I know this sounds retarded but it works for me...just do what "Bubble Boy's" mother told him to do...keep saying the pledge of allegiance over and over and it will go away. You have to get your mind on something non-erotic or something actually the opposite of erotic. Think of the ugliest girl in the world, or of kissing another guy, something that is a total turn off for you.

You should DEFINITELY get laid. Masturbate more often!!!!