Cloverfield
Now I am not talking fataly here. Just enough to get them out of seeing the movie and have a full and complete recovery. Well, I can answer for 99.9% of straight guys in the world (without girlfriends who force them to go, or else they withdraw sex for a month), that they would shoot themselfs in the leg before seeing Sex and the City.
What movie would you rather shoot yourself than go see?
Any movie that comes out