Top Definition
When you tittyfuck a girl's ass. Your penis will move up and down in between the cheeks without entering the anus. Only usable on a girl with a tight ass.
Yo man I was trenching that bitch so hard last night

Dude I'm so jealous that must be better than anal

No doubt
by bigjah December 01, 2011
5 more definitions
Going Grocery Shopping, Food shopping or supermarket run,
Liz Vicious is going trenching
by the_frontera December 15, 2011
When 2 or more men get down and dirty in a muddy trench. presumably that they dug out them selves (without a shovel)
Dammit that those two guys like trenching, they've dug out a whole trench system.
by t.steve.09 September 11, 2011
Trenching v. -To dance, jump, scream and sing, whilst pushing, shoving and potentially biting other audience members in the 'trench pit' of a concert. This is formally known as "moshing".
"I got a huge bruise, while Trenching at that concert, last Friday!"
by MaeganTrottier! January 12, 2009
The act of one man ejaculating into another mans penile opening
Trenching is not for the weak and unexperinced
by BeefCurtain McGurken October 10, 2010
1. To have sex with a virgin and make her bleed. 2. To make a girl have a great orgasm
I was trenching that girl
by jiggalunatic March 06, 2005

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×