take a slash

British slang "to urinate".

"Dude, I'm dying to take a slash, but I can't find a bog."

by Soiled Undergarment August 13, 2003

taking a slash

Act of urinating, or taking a slash after many beers with your mates

Man 1 "hey iv had to many beers, i need to take slash"
Man 2 "pussy broke the seal now hes taking a slash

by ss123 February 11, 2014

take a slash

analogous to "taking a piss". This phrase was used in the Season 3 Premiere of "Turn: Washington's Spies". Seems like a colloquialism of the late 1700s.

"Excuse me, I have to take a slash."

by BruinMBA June 18, 2017