booty sundaes

When you apply an appropriate amount of whipped cream on someone's ass and proceed to eat them out. Generally held at a festival campsite with appropriate trophies in a competition.

I won first place in the booty sundaes competition by finishing all of the whipped cream off her ass in only 20 seconds!

Booty Banana Sundae

When a girl poops a long turd and puts it between her buttcheeks and a guy then ejaculates all over it, resembling a chocolate banana sundae with white sauce.

Sorry that I'm late to work. I had to clean up the booty banana sundae off my wife.

"That booty banana sundae was so messy."
"Yea, you know how sticky it gets."