Good guys are always outnumbered. Good guys always win and get the girl. Ugly people are always bad guys. Good guys are always good looking. Sex, murder and mayhem is a way of life.
Good guys are the only ones who have a sense of humor.
Cars will explode in all accidents, no matter how slight. If you jump hundreds of feet into water, it will always be deep enough. The head bad guy is always smart. The guys working for him are always stupid. Cream pies are made to be thrown, never eaten.