1. You've gotta 'introduce' yourself to Mr. Penis, i.e., 'Hi! I'm Shirley! Nice to meet ya, big guy!'. Don't dive on him like he's a raw piece of meat and you're a starving pitbull! Be gentle. Stroke him nice and easy. Make friends first. 2. When (Not 'IF') giving oral sex, don't suck so hard that you make an industrial vacuum cleaner appear as a dust buster and suck the man's eyeballs out of his sockets. Mr. Penis is a sensitive 'guy'. Be gentle. Cont …