smashwich 

1. Derivative of hot smash. Describes the result of taking a hot smash in one's pants, leaving said smash between one's butt cheeks, thereby creating a smash-sandwich.
*A smashwich is similar to a shart but a bit messier.

Lex: Guys, I didn't make it to the bathroom and ended up with a smashwich.

Guys: Lex, that is nasty. You're gonna have skids.

smashwich by King Sexy November 29, 2005

Smashing Softies 

A competition between two guys who are standing, have their pants down, and their penis' touching. The first one to get an erection loses.

I'm the king of smashing softies.
You think that, but no one really wins at that game.

Smashing Softies by nedryerson November 9, 2010

smashlete 

(n.) A player of Nintedo's Super Smash Bros. whose skill level is high enough to be considered excessive.

1. It takes a true smashlete to use Jigglypuff.

2. Sam's such a smashlete I don't even like playing with him anymore.

smashlete by TimeTravelTrousers December 27, 2011

Smashrash 

A rash obtained upon sleeping with a person in possession of unclean genitals. Can be used to describe a yeast infection.

"Ah man, I totally did that Hillary check so hard last nigh"

Friend: "watch out buddy, the last person she boinked got a smashrash"

Smashrash by Turbanate May 12, 2013

smashual

having sex with someone a lot, but not being in a relationship.

Robert: Aye don't you and Julia date?
Cesar: Nah man, we just been smashual all summer.

smashual by jellybean8 May 17, 2018

Smasharoni and Cheese 

When you're vibing with someone and you ask them if they want to have some dirty sex with a little extra nasty, freaky, kink on it.

"Hey Frank!" "Hey Carol, you're looking good." "Thanks, Frank! Wanna come over for some smasharoni and cheese?"
"Shit yes I do, Carol! I'll grab the ass lube and baby carrots!"

Smasharoni and Cheese by Dr. Dick Wiggle January 30, 2019

couch smashing

When two or more individuals engage in intense acts of fucking on a piece of house furniture such as a couch.

I was the last man standing at Matts party last night so that slut bag Sarah rewarded me with a couch smashing session.

couch smashing by Ihama Cocksuka March 14, 2007