smash it up 

The act of playing Super Smash Bros. Melee.

"Yo, lets smash it up!"

smash it up by [CUA]Todd07 November 10, 2004

smash it up 

a song by the damned of their machine gun etiquete album
its in two parts tbe opeing being a soft semi acustic the second part being a driving song about rebleion
also coverd by the offspring on batman returns

smash it up is a kick arse song

smash it up by Omen April 30, 2006

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