mayonnaise ass

The slimy feeling between your butt checks when a man is done unloading in it.

Rick came over, now I have mayonnaise ass.

by Boner Bungalow May 6, 2018

Ass mayonnaise

The currtled cum from a gangbang that comes from an ass after being held for long amounts of time

Thugamus had a hard time cleaning the ass mayonnaise up after the gangbang last tuesday.

by Thugamus November 1, 2018