troll thumbs

A person who's thumbs are wider than long, which is weird.

Kristen, wth, you have .. OMG TROLL THUMBS

by redman&kronic January 26, 2009

Burning thumb

When you leave your thumb stick out as if you are hitchhiking while fisting another's anus

Hey Josh, you gonna go in smooth or give me another burning thumb

by Pierced brosnan March 6, 2025

Blunt thumb

The cramp on the palm of the hand at the inner base of the thumb caused from manually grinding weed. A weed writers cramp.

Damn son, this is like my third blunt I rolled in a row. Now I got blunt thumb.

by ccroni3 October 31, 2014

thumb-ass

when you're so deep in someones ass you no longer have opposable thumbs

bro was so thumb-ass'd he couldnt peel a banana.

by cumslider February 1, 2024

Thumbs up

Thumbs up infront of your face.

The Ainul pose.

Guys do the thumbs up!

by Syafie October 18, 2022

Kentucky Thumb

When you a girl is riding cowgirl and you sneakily put your thumb up her ass.

Brandon: "I gave her the Kentucky Thumb last night"
Cody: "You sick fuck"

by Not Guitarist Ryan May 20, 2021

Cum Thumbing

Verb

1. To merge two magazine pages together as one by means of bodily fluids.

"The fact that pages 136 & 137 were stuck together in the Hustler magazine at the sperm bank was an obvious indication that someone had been there cum thumbing it previously."

by billebllunt December 31, 2013