A buddy of mine has a habbit of rewinding a "funny" part in a movie over and over again while he rolls around the floor laughing histerically. Everytime that happenes I get so pissed cause it pretty much ruins the movie and I have to yell at him to get him to just let it play. Mabey if the parts were actually funny then I don't think I would care.

Example: The part in Waiting when the trainee puts his hands to his face and acts like a beaver, I think I counted 15 rewinds.