Slash Up 

The \ key on a keyboard

This is a slash down /
This is a slash up \

Slash Up by BarakObama April 5, 2013

slash it up

to take full advantage of something

person 1 - "there's gonna be free booze at the party tonight"
person 2 - "excellent i'm gonna slash it up"

on spotting someone giving out free food samples "i'm gonna slash some of that up"

slash it up by nicola squire October 18, 2007

splash up 

when the water in the toilet splashes up on your ass and legs from explosive diareah

I had a lot of splash up this afternoon on the office toilet.

splash up by Johnny Tats December 9, 2007

Leffe Blumpkin Smash Up 

The art of downing several pints of Leffe whilst receiving a Blumpkin in the company of friends.

As mastered by the product control massive (T.C)

Out on the smash and offered a blumpkin i couldn't refuse so it turned into a Leffe Blumpkin Smash Up

Leffe Blumpkin Smash Up by .........2 October 28, 2007

Wontan Smash Up

A chinese midget orgy, group sex containing chinese migdets

Dude last night i got wasted and found myself caught up in a wontan smash up those asians know what their doing.

Wontan Smash Up by WontanSU56 March 20, 2010

Smash up

A mash up involving a Smash Mouth song

Hey Dave, I listened to a pretty dank Smash up yesterday.

Smash up by Qumquatt September 6, 2016

Smash Up

Another word for orgy

Bro, that was a nasty "smash up " last night.

Smash Up by tacosnatch May 9, 2017