At a 1962 college, Dean Vernon Wormer is determined to expel the entire Delta Tau Chi Fraternity, but those troublemakers have other plans for him.
Faber College has one frat house so disreputable it will take anyone. It has a second one full of white, anglo-saxon, rich young men who are so sanctimonious no one can stand them except Dean Wormer. The dean enlists the help of the second frat to get the boys of Delta House off campus. The dean's plan comes into play just before the homecoming parade to end all parades for all time.—John Vogel <[email protected]>
Delta Tau Chi fraternity at Faber College is the bane of Dean Vernon Wormer's existence. It's members don't attend class, are the source of endless pranks on campus and have broken every rule imaginable. As a group, they have a negligible GPA and their main reason for living is to party. When Wormer finally finds a way to expel them all, the men of Delta Tau Chi decide to give the college a homecoming parade they will never forget.—garykmcd
1962. Friends and roommates Larry Kroger and Kent Dorfman, having just entered their freshman year at Faber College, are looking to join a fraternity. Being part of the "out" crowd (as they are referred by one "it" girl as a wimp and a blimp respectively), they are only accepted by Delta Tau Chi, arguably the worst fraternity on campus, and Kent only because he is a legacy. Despite Robert Hoover being the chapter president, its leader is Eric Stratton - "Otter" - the ladies man of the group. Otter has as his 2IC Donald Schoenstein - "Boon" - whose supportive girlfriend Katy doesn't much like the fact of Boon, Otter and the others' idea of a good time being to get constantly drunk. At the bottom of the Delta barrel is John Blutarsky - "Bluto" - the chief troublemaker with a 0.0 GPA. Within the Delta environment, Larry and Kent - renamed "Pinto" and "Flounder" respectively by the fraternity - blossom socially as much as they can by being accepted for who they are, but end up being sucked into the goings-on for good or bad of their fraternity brothers. The college's dean, Vernon Wormer, with the help of the stuck up members of Omega Theta Pi led by preppy Greg Marmalard, has vowed to find some way to revoke Delta's charter and expel its members for what seems to be their joy at and singular goal of disrupting life on campus in any way they can. Their general battles take on personal undertones with the involvement of a few women: Mandy Pepperidge, Greg's girlfriend who isn't as innocent as she likes to appear; southern belle Babs Jansen, Mandy's sorority sister who is in love with Greg and thus will willingly throw Mandy under the proverbial bus to get into Greg's heart and pants; and Marion Wormer, the Dean's bored wife. Throughout the battle, the ultimate question becomes which side will have the final move to trump all others.—Huggo
Fall, 1962. Undoubtedly, the Delta Tau Chi House is by far the raunchiest fraternity in Faber College. There, slackers like Otter, Boone, Hoover, D-Day and Bluto fight for their right to party. Sharing their time between secret initiation rites and no-holds-barred toga gatherings, the perpetual undergraduates have no intention of leaving this idyllic place on earth. However, the snotty Omegas and scheming Dean Vernon Wormer are onto them, and they are hell-bent on putting the Deltas on probation. After all, Wormer has been secretly aching to expel the boys once and for all. But if Vernon succeeds, no one knows how the Deltas will react. Is the slimy professor prepared for a head-on confrontation with the rowdy bunch of loud anarchists? Can the campus handle chaos, explosions, and the animals' revenge?—Nick Riganas
In 1962, college freshmen Lawrence "Larry" Kroger (Tom Hulce) and Kent Dorfman (Stephen Furst) seek to join a fraternity at Faber College. They visit the prestigious Omega Theta Pi House's invitational party, but are not welcomed there. They then try next door at Delta Tau Chi House, the campus' most raucous and undisciplined fraternity, where Kent's brother was once a member, making Kent a "legacy." There they find the slovenly John "Bluto" Blutarsky (John Belushi) urinating outside the fraternity house and a wild party already underway inside. The Deltas "need the dues" so they permit Larry and Kent to pledge. They receive the fraternity names "Pinto" (Larry) and "Flounder" (Kent).
Vernon Wormer (John Vernon), dean of Faber College, wants to expel Delta from campus due to repeated conduct violations and low academic standing. Since they are already on probation, he puts the Deltas on something he calls "double secret probation" and orders the clean-cut, smug Omega president Greg Marmalard (James Daughton) to find a way to get rid of the Deltas permanently.
Flounder is bullied by Omega member and ROTC cadet commander Doug Neidermeyer (Mark Metcalf), so Bluto and Daniel Simpson "D-Day" Day (Bruce McGill) persuade Flounder to sneak Neidermeyer's horse into Dean Wormer's office late at night. They give him a gun and tell him to shoot it. Unbeknownst to Flounder, the gun is loaded with blanks. Unable to bring himself to kill the horse, he fires into the air but the noise frightens the horse so much that it dies of a heart attack.
In the cafeteria the next day, smooth-talking Eric "Otter" Stratton (Tim Matheson) tries to convince the stuck-up Mandy Pepperidge (Mary Louise Weller), with whom he'd had a one-time tryst, to abandon her boyfriend, the uninteresting Marmalard, and date him instead. Bluto provokes Marmalard with his impression of a popping zit by stuffing his mouth with a scoop of mashed potatoes and propelling it at Marmalard and table mates, Chip Diller (Kevin Bacon) and Barbara "Babs" Jansen (Martha Smith). Bluto starts a food fight that engulfs the cafeteria.
Bluto and D-Day steal the answers to an upcoming psychology test, but it turns out the Omegas switch the discarded exam mimeograph stencil and the Deltas get every answer wrong. Their grade-point averages drop so low that Wormer needs only one more incident to revoke their charter and kick them out permanently.
To cheer themselves up, the Deltas organize a toga party. They go shopping at the local market, using Pinto's thick cardigan sweater to hide loads of food they don't want to pay for. During the party Otis Day and the Knights perform "Shout". The dean's alcoholic, lecherous wife, Marion (Verna Bloom), attends the party at Otter's invitation and has sex with him. Pinto hooks up with Clorette (Sarah Holcomb), a girl he met at the supermarket, and makes out with her only to learn she is the mayor's 13-year-old daughter. He later takes her home in a shopping cart, abandoning her at the front door. Due to the party, Wormer organizes a kangaroo court with the Omegas and revokes Delta's charter and all their belongings are confiscated from their house.
To take their minds off their troubles, Otter, Donald "Boon" Schoenstein (Peter Riegert), Flounder and Pinto go on a road trip in a car Flounder borrowed from his brother. Otter picks up some girls from Emily Dickinson College by pretending to be the fiancé of Fawn Liebowitz, a girl who recently died on campus. They stop at a roadhouse because Otis Day and the Knights are performing there, not realizing that it caters to an exclusively black clientele. The hulking patrons intimidate the guys and they flee, damaging Flounder's brother's car and leaving their frightened dates behind.
Boon breaks up with his girlfriend Katy (Karen Allen) after discovering her sexual relationship with a professor (Donald Sutherland). Marmalard is told that his girlfriend is having an affair with Otter, so he and other Omegas lure him to a motel and beat him up. The Deltas' midterm grades are so poor that an ecstatic Wormer expels them all. He even notifies their draft boards of their eligibility. In the process, before Bluto attempts to speak to the dean, Wormer orders Flounder to speak, saying "Well? Out with it!", whereupon Flounder vomits on the dean.
It seems time for the Deltas to give up, but Bluto, supported by the injured Otter, rouses them with an impassioned, historically inaccurate speech ("Was it over when the Germans bombed Pearl Harbor?!") and they decide to take revenge on Wormer and the Omegas. Stork shoves the drum major out from his position at the head of the marching band and leads them down a one-way alley, trapping them. Hoover attaches one end of a chain to a telephone pole and the back of one of the floats, tearing it apart. Several other Deltas use a makeshift mortar to launch flares onto the street. When Neidermeyer and his ROTC unit chase after the Deltas, Flounder tosses a large jar of marbles in their path, spilling them all to the pavement. Flounder produces a large soda sprayer for Neidermeyer but he's forced to retreat when Neidermeyer loads his marching rifle with a live round, shooting out the soda bottle. Chip Diller, who gradually becomes hysterical, tries to calm the fleeing crowd and is trampled. To top it all off, the Deltas have converted Flounder's brother's Lincoln into a parade float with the words "EAT ME" sculpted on the sides. They cut the flowered portion away to reveal the work they did to make the car demonic -- the "DEATHMOBILE" -- complete with a turret and train whistle, and ram it into the spectator's bleachers, upsetting the Dean, his wife, the mayor and their guests. Hoover approaches the Dean and asks for one more chance. Finally, the futures of many of the main characters are revealed. The last shot of the film is of Bluto driving away in a white convertible with his soon-to-be wife, Mandy Pepperidge.