Okay I'm not a BIG guy.. I'm thin 5'6'' 138lb male and my penis is only about 5.5 inches which is below average right? So I always have tried getting with girls that are petite so it could make me feel good about myself, but lately there has been this girl which is my best friend and she has developed a crush on me and is down to fuck.. Now she is a big girl like 170lbs maybe I don't know but she's you know a fat chick but I always wondered if with my problem of me being small and always going after small girls I would need a bigger dick to satisfy my best friend.. "the fat chick" . I f So any comments anyone??