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

pump trunk

The sexual act of penetrating a prolapsed anus...

Your anus looks prolapsed! Do you mind if I pump trunk?

by Milesandlocky April 20, 2016

tree trunk whale

The most fatest thing alive also know to be the biggest slag. They have tree trunk thighs and has a belly like a whale, this is why they are called tree trunk whales.

Look at that tree trunk whale

by Sub to Finnuz123 August 24, 2017

Tree Trunk Breath

Constant burp breath for a prolonged period of time.

"Bitch you got Tree Trunk Breath!"

by jnobles September 7, 2017

jungle trunk

Big ass black dick

"He got a jungle trunk, girl."

by molarflunky36 September 12, 2017

Spunk Trunk

Any rear-end (butt, ass, or man hole, etc.) that has been fucked and ejaculated in. Fucked and filled.

After much thrusting and half of a bottle of lube I blew my nut in his spunk trunk.

by PHLbtfckBROS November 27, 2017

tattered trunks

OL RATCHET WHITE BOI SHORTS

IMMA GET OUTTA THESE TATTERED TRUNKS

by EASTLOSDIZZIPELON December 17, 2017