Forrest of Arabia - Arabian forces are led across the desert by a sweet, mildly retarded American soldier, to do battle the the German-allied forces on the other side. “I may not be a smart man, but Mama always said… Nothing is Written.”
Dangerous American Beauty
A middle-aged, disaffected, subruban office-worker lusts after his daughter’s friend, a sixteenth century Venetian Courtesan. He’s later killed by his neighbor, an emotionally distant closeted homosexual and agent for the Inquisition.
Strange Brewster’s Millions: Two Canadians have to drink all the beer at the brewery or lose their inheritance, eh?
The Three Faces of Ghidrah
I saw this one in Mad, and I love it:
Married to the Blob
Damn you, CalMeacham! I was trying to pull together something with the Pelham title… 
Kudos.
A Room with a Parallax View - Helena Bonham Carter stars as the slightly sheltered English rose, torn between her affections for stolid suitor Daniel Day-Lewis and the shaggy-haired conspiracy nut, Warren Beatty. Hilarity most certainly does not ensue.
. . . Not only am I not getting any work done today, I am sitting here through my lunch hour laughing my head off . . .
Rainman of La Mancha
Follow Peter O’ Toole and Tom Cruise as they travel across America to find and woo the lovely Dulcinea. Songs include “To Dream…Dream…Dream…Dream the Impossible Dream…Have to Dream the Impossible Dream…Have to…Have to…Have to Dream the Impossible Dream…the Dream that’s Impossible”
Kissing Franken Stein
Doctor Frankenstein creates a bride for his Monster, but is dismayed when he falls instead for his hunchback assistant, Fritz.
Sorry, folks. I got a wire crossed here, between Oz and Wonderland. 
Robin and the Magnificent Seven Hoods a poor Mexican village enlists the aid of a group of Prohibition-era singing, dancing Chicago gangsters to defend them
Star Trek - The Wrath of the Children of the Khan Kirk does battle with a vengeful young preacher who has convinced all the children on the planet to kill the adults
Butch Cassidy and the Sunshine Boys Lighthearted adventures of an outlaw of the old west and two washed-up vaudevillians
The Bridge on the River Runs Through It"
A beautifully shot film set during the early years of the 20th Century and World War II, follow William Holden as he attempts to destroy a bridge being constructed by Alec Guiness over a trout stream fished by Brad Pitt.
Sunset on the Boulevard of Good and Evil
William Holden, Joan Crawford, Kevin Spacey and John Cusak star in this story of murder, voodoo, and Old Hollywood.
Norma Desmond: “It was Miss Chablis’ “t” that got small.”
…can’t stop…
The woman’s:
Y Tu Big Momma Tambien - a fat woman played by Martin Lawrence seduces two young boys on a cross country trip through Mexico. What the boys don’t know is Big Momma’s big secret…
The Legend of Sleepy Hollow Man - Ichabod Crane investigates stories of an killer invisible horseman.
And mine:
Last Tango and Cash in Paris. - Marlon Brando plays a man recovering from his wife’s suicide in Paris, when he comes across and falls in love with cops Sylvester Stallone and Kurt Russell.
Willy Wonka and the Chocolat - A french townwoman and reclusive British confectioner compete for Johnny Depp with candy recepies. She wants Depp’s heart, he needs Depp as an heir.
Five Easy Pieces of April - After having given up a promising career as a concert pianist, family failure Jack Nicholson wants to make Thanksgiving dinner for his father dying of cancer. (remarkable how similar the basic plots of these two movies really are)
Next Friday the 13th
Stoners die. Horribly.
True Romancing the Stone
Christian Slater and Kathleen Turner search for an elusive treasure while avoiding Danny DeVito, Christopher Walken, and Elvis.
The Se7en Year Itch
Morgan Freeman and Marilyn Monroe search for a serial killer.
Kiss the Girl, Interrupted
Morgan Freeman still searching for a serial killer, this time in a women’s psychiatric institution.
Shampoo and Hairspray
Hilarity ensues when a hairdresser (Warren Beatty) seduces the mother (Divine) of a young girl set on integrating a teen dance show.
The Player Piano
Robert Altman’s biting look at the late 19th century movie industry in New Zealand. Starring Tim Robbins, Holly Hunter, and Harvey Keitel’s penis.
One for the future: The Hitchhiker’s Guide to the Galaxy Quest - Cult Sci-fi actors get abducted from a Geek Convention just before the earth explodes to make way for an intergalactic overpass. The evil Thermians recite bad poetry. The answer to every convention fanboy’s question is “42”.
The First Stepford Wives Club
Diane Keaton, Bette Midler, and Goldie Hawn play wives who’ve been replaced by compliant sex robots and decide to get their zany revenge on their husbands.
That’s thirteen posts in one thread, I believe. I’m goin’ to lunch! 
Godzilla & Commander
Captain Aubrey and his surgeon friend Maturin are ordered to take their ship to Japan, and battle a monster in Tokyo harbour.
Master and Old Lace
Aubrey is shocked to discover that Maturin is mercifully poisoning unhappy sailors.
The Sting on the River Kwai
While building a bridge, POW Robert Redford consults Alec Guinness about setting up a big con to get revenge on the camp commander.
The Manchurian Amadeus
Salieri (Frank Sinatra) tries to discover who brainwashed Mozart into being a composer, and what his objective really is. Watch for Henry Silva as an azalea.
Holy cow! I made somebody’s sig!
Suddenly Last of the Mohicans: Sebastian Venable is never seen on-screen in this most shocking of the Leather Stocking Tales.
The Stage Doors: Katharine Hepburn is Jim Morrison! “The peyote buttons are in bloom again. Such a strange flower, suitable for any occasion.”
The Harvey Girls, Interrupted: Judy Garland as a plucky inmate in the fastest growing chain of asylums in the Old West.
Chitty Chitty Bang Bang the Drum Slowly: A musical tearjerker, not a dry eye in the house when Caractucus is diagnosed with a terminal illness in the off-season.
Copycat on a Hot Tin Roof: After Skipper’s death at the hands of a serial killer, Brick becomes a shut-in until Maggie calls on him to track down a new killer repeating past crimes.
On Golden Tron: Henry Fonda, Katharine Hepburn and Jane Fonda are trapped inside the Master Control Program until Jane defeats with the MCP by essaying a clumsy back flip.
Chuck and Buck and Ted and Alice: Even I’m not deranged enough for this one…
The People Vs Larry Fine: Larry, post-Stooges, embarks on a new career, much to the shock of his loyal fans. Co-starring Christine McIntyre.
Bellboy and Hellboy: Jerry Lewis and an animated character wreak havoc on the Labor Day telethon.
**Las Vegas KillBillies: ** Jayne Mansfield, Mamie Van Doren, and Uma Thurman set out to rob, cheat, and kill George Clooney and his band of pretty boys.
Finding Nimoy: Leonard becomes animated in a sci-fi futuristic twist on the now-classic tale.
**Ghost World in 80 Days: ** David Niven and Steve Buscemi take acid and travel the world in a balloon.
The Ladykiller Clowns from Outer Space: Alec Guinness and his henchmen battle an old lady by dressing up as clowns and scaring her to death in 2020.
Brown Bunny O’Hare: Vincent Gallo directs Ernest Borgnine and Bette Davis in this dark tale of easter gone wrong. With the infamous “oral” scene.
Armaggedaway: The ghost of Steve McQueen hijacks an alien vehicle.
Hannah and her Killing of Sister George: Hannah, tired of pesky Woody Allen poaching family members, takes matters into her own hands. With Oliver Reed.
**The Baseketball Diaries ** - The Milwaukee Beers each have their own problems… drug addiction, cancer, a perverted coach.
With Leo DiCaprio as Squeak “Little Bitch” Scolari.
For the MST3K fans out there :
**You Got Servo ** - Mike and the Bots have to compete in a dance contest with the Mads in order to end the stream of bad movies.
**Finding Forrester ** - A young neighborhood teen forms a friendship with a reclusive Mad Scientist…