Urban Dictionary: Definitions by I. Lowndes

splat box

A vagina thats had far too many semen injections, very well known throughout the chav community.

Fuck me do you want a sponge for that dear, your splat box is overflowing.

by I. Lowndes November 6, 2008

An act of self masturbation in public areas such as lavatories, like pop star George Michael (who also had a no 1 hit in the UK during the 80's with "Careless Whisper)

Its his own fault he was arrested, he shouldnt be such a careless wrister! fancy having a wank in such a prolific area!!

by I. Lowndes October 28, 2006