We had something like this back before the TG subforum came into being, but a search didn’t find it…
Anyway, the previous person, after penning their riff, puts in a legitimate non-porn movie title-and the next person then corrupts or perverts it (then puts in another legitimate title for the next person). Hilarity ensues.
e.g.
Saving Private Ryan
[becomes]
Shaving Ryan’s Privates
So, away we go!
The Bridge on the River Kwai
The Prick on the River Guy
What astorian said.
2001: A Space Odyssey
2001: A Slut Odyssey
500 Days of Summer
500 Days of Hummers
On the Waterfront
Fuck my Brains Out on the Waterfront.
Yeah, I’m not good at this. I’ll toss an easy one out:
The Iceman Cometh
The Eyesman Cometh
The French Connection
The French-Kiss Connection
Star Wars
Star Whores
Hang 'Em High
Bang 'Em High
(was that better?)
Old Yeller
Old Yabos
The Wizard of Oz
The Blizzard of Jizz
Dirty Harry
[Yes, TriPolar, that WAS better.]
Harry Does It Dirty
The Hunger Games
The Hungry Hole Games
The Pink Panther
The Pink Poontang
Once Upon a Time in the West
Once Upon A Time in Melody West
West Side Story
Back Side Soiree
Dog Day Afternoon
Doggy Style Afternoon
Birth of a Nation
Girth of Carrie Nation (for fat fetishists)
Gone With the Wind
Groaning with the Wench
Unbreakable