butt trunk

The hypothetical "tail" created when an anus goes into extreme prolapse.

Pulling unlubricated anal beads out of someone's rectum too quickly is a good way to give someone a long bloody butt trunk.

by HornedOctolope March 17, 2016

Junk in the trunk

To have anal sex.

Hey Kevin did you and Stacy do the junk in the trunk last night?

by ChldshBrawlbino December 10, 2021

Having an anal foursome while on a shortboard with backwards trunks on with no lube While surfing surfside huntington beach, CA

Dude I pulled a surfside trunk fuck yesterday

(Sparks Joint)

by surfside grom October 24, 2018

A poster from ACF who is right on the issues; but who still insists he has no relation to the DBZ Trunks.

I respect Trunks-San_MT, but he has to admit his has a problem.

by Mephiston November 29, 2004

A term commonly used by people that have found themselves in quite the argument.

John: fuck you jamal

Jamal: I'm Fianna pop the trunk on all y'all hoes

by Hey future jon July 3, 2021

When your girlfriend and/or wife is post sex cuddling and you roll over and whack her in the eye with your penis.

"She looked so peaceful, so I trunk slapped her!"

by Rezelka August 23, 2012