If they have a flat crotch then they definitely have a small penis. But penises can be small and then grow really big when erect so don't be fooled by first impressions of a flaccid dich.
i play football. i have 12 inch cock and i get all the cheerleaders. what r u talkin about? i also get all the girls n bench like 300 lbs a day n have bulging biceps.
whats ur prob pencil dork geek nerd? too nerdy u pimple face geek porn nerd to play football? hahahahaa you;ll never get neany girls like me.