dough beater
When you beat a fat chick with your penis, then you jizz all over her tits.
"Hey how did your date go with that fat chick?"- Joe
"Awww, man, I totally did a dough beater! I was so fucking drunk! Next time you're MY wingman!-You
"Awww, man, I totally did a dough beater! I was so fucking drunk! Next time you're MY wingman!-You