Stink Trench

A smelly vagina, often projecting the aroma of stale crab paste or the contents of a fly ridden dustbin. A term coined in the 19th century but exemplified by pineapple headed chavs who appear on the Jeremy Kyle show.

Marcus: Where's Shaz tonight?

Gareth: Standing on her head in the shower I hope. I ain't going down on that tart till she's toned down the stink trench.

by Penny Smith April 28, 2011

Slit Trench

A trench that is dug in the center of a defensive perimeter in order to be used as a latrine by soldiers.

We gotta dig a slit trench unless you wanna lay in shit all night.

by Rakkin' it December 14, 2008

Trench Wanking

'Trench Wanking' is the activity of masturbating the phallus with gritted teeth whilst crouching and pointing aggressively at the subject of the aforementioned sexual practice.

"Hey Toby, look at that girl, she's pretty hot!" *crouches and begins Trench Wanking*

"Oh yeah, I'd Trench Wank over her. In fact, I will right now" *crouches and begins Trench Wanking*

by John Ever So Rightly August 27, 2012

Gumby's Trench

A deep, vast cavern of seemingly endless proportion of the human rectum. Usually engrossed with fungal crustacean diseases and the lost dreams of small children.

That meteor crater is almost as big as Gumby's Trench!...almost...

by xboxknowledge June 30, 2011

trench licker

Point blank ....Lesbian

Rosie is a trench licker.

by SSgt J's Wife January 20, 2005

trench war

When two people have a thumb war up someones butthole

Ex: Mark: Yo dude how did it go with two guys and one girl last night?Did you get any action?
Luke: Let's just say i am boss at trench wars
Mark: beanz

by mykittenwearsmittens January 12, 2011

Trench Walk

Whereby one walks in a hunched over manner as if walking in a trench to avoid stray enemy bullets.

Napolean Dynomite is walking away Trench Walk style!

by Shini January 29, 2008