I'm surprised we've gotten 3 threads deep without any Steve Martin movies.
"The Jerk", "Dirty Rotten Scoundrels", and "Planes, Trains, and Automobiles" are all movies where damn near the whole thing is a biggest laugh clip
"Without a Paddle" and "Rat Race" are both really funny throughout as well. I couldn't remember the name of "Rat Race", just that Seth Green was in it. IMDB has 185 Credits listed for him just as an actor
When scrolling through them to find the name of that movie it was pretty crazy to see all of the big time movies & shows he's been in that I didn't associate him with, but he played a big part in them. Must be one of the richest gingers in Hollyweird.