Banana mayonnaise sandwich

The act of cumming on someones ass cheeks and then eating the butt out.

Joe: "Hey guys we need an example of a banana mayonnaise sandwich"
Aidan: "I really like that banana mayonnaise sandwich"

by Funkmeister5000 April 17, 2021

Mayonnaise Sandwich

Dartmouth, NS slang for a cream pie.

Lana enjoyed a mayonnaise sandwich in her bathroom after her work Christmas party.

by Cr8ivewonder December 02, 2018