The act of simultaneously titty fucking and shitting on a girl's chest. During the act, said girl is on the rag.
Erich gave that slut the banana split.
by EKP June 24, 2006
is performed when a man cuts his dick before jerking off, then proceeds to immediately urinate. This creates the red, white, and yellow colors of the delicious dessert.
You pussy…no wonder you chafe when you jerk off. Blood is the best lubricant and that is why I prefer the banana split. There is something cleansing about pissing after jerking it in my own blood.
by Der_Hagrid August 05, 2010