Best:

Jay and Silent Bob Strike Back, Dumb and Dumber, South Park Bigger, Longer, and Uncut, Super Troopers, 40 year old virgin, American Pie, Harold and Kumar go to White castle, Office Space, Old School(I have a lot of favorites)

Worst:

Napoleon Dynamite( Just wasn't funny too me)

Scary Movie 2

White chicks

Duece Bigalow Europeon Giggalo

BEST:

Napolean Dynamite...can't believe ppl don't like it...it's gold!!!
Clerks
Jay and Silent Bob strike back
Old School
Road trip
Anchorman
Billy Madison
Ace Ventura
Liar liar
Beavis and Butthead do America

WORST:
Hard to say...cos a crap comedy is one i don't laugh in, so I hardly consider it a comedy. I suppose movies like scary movie 2, Ace Ventura 2, all Aussie comedies (takeaway, the wogboy), the birdcage,

lol the wogboy

http://www.deepdiscountdvd.com/image.../MCA020338.jpg
lol, greatest idea ever