New York Ham Sandwich 

This sexual act is performed when a boy puts his penis between his boy/girlfriend's buttocks, and then proceeding to suck it . It resembles a hot dog. The term "ham sandwich" is created because the boy's penis is the ham, and the buttocks are the two pieces of bread making the sandwich.

I just had a New York Ham Sandwich with Jane!

New York Ham Sandwich by xtremelampshade February 4, 2009

vegemite sandwich

A sexual act in which a person defecates on another's torso and proceeds to ejaculate on the pile (this gives the dark brown color and salty taste), the two then embrace, thus completing the 'sandwich'.

He smiled and gave me a vegemite sandwich.

vegemite sandwich by A.G. Schaft December 16, 2010

vertical sandwich 

the vaginal area.

also known as a camle toe

This girl over here has a vertical sandwich, haha sarah!

vertical sandwich by Alex R. February 11, 2004

nut sandwich 

when a guy fucks a girl missionary, and pulls out cumming on her stomach, the guy then lays his body on top of her, creating a nut sandwich.

i came all over that skeezer's stomach and gave her a nut sandwich.

nut sandwich by jp money September 26, 2004

louisiana crab sandwich 

Having sex with a girl where you stick one foot in her mouth and one foot in her ass, next you eating out her vagina that is infested with crabs and/or is yeast infected.

"I was slobbin' on christie last night and she asked me to louisiana crab sandwich her!"

louisiana crab sandwich by BigWoody March 7, 2008

loosemeat sandwich 

old vagina

monster labea vagina is a "loosemeat sandwich"

loosemeat sandwich by Perfessor sg September 22, 2014

Peanut butter and jelly sandwich 

When one man gives another man a BLOW JOB!!!

My dad just gave his shim a peanut butter and jelly sandwich

Peanut butter and jelly sandwich by Do Rick nasty September 27, 2014