Shotgun Thumb

A collection of small cuts and wounds on one’s thumb from excessive beer shotgunning, earned through repeated puncturing of the beer can.

Similar to that of World War 2 American soldiers getting Garand Thumb, just less heroic

Woke up with a serious case of SGT (Shotgun Thumb) must’ve been a FERDA send.

by Smurpho16 December 15, 2025

Putting thumbs where they don't need to be

Idiom used when someone is being/making something disorderly or to describe someone as loving gossip

1: Person 1: You really need to stop putting thumbs where they don't need to be.

Person 2: I'll put it all back when I'm done, I promise.

2: They keep putting their thumbs where they don't need to be.

by Imaginary_Fiend March 24, 2024

Kentucky Thumb

Noun: A sex act. One partner uses their non dominant thumb by inserting their thumb into the anus of the other partner while giving oral sex.

The dominant partner performs a Kentucky Thumb applies pressure to the anal interior with the thumb and places the remaining 4 fingers one of the posterior cheeks, gripping it like a Basketball. All while preforming oral sex on the recipient. This position can be done in either the 69 position or in the standing position.

by TheDuke44Mag May 20, 2021

Gamer Thumb

When you twerk the nipple so long that your thumb gets tired.

You better slow down baby, or you’re going to get gamer thumb.

by Sonofsaiyan October 6, 2020

Thumb Rack

The dimples located on the lower back used to rest the thumbs while hitting it from the back.

While Tiffany was bent down tying her shoes, Alec shouted" Those are some nice Thumb Racks!"

by JPetto19 December 12, 2023

Kentucky Thumb

A term referring to the sticking of your thumb up a woman(or man) for sexual pleasure, calling back to Kentucky Ballistics .50 BMG accident, were his life was saved by his thumb. This term was popularized after the May 20th 2021 installment of gun meme review hosted by Brandon Herrera

I'm gonna give her a Kentucky Thumb tonight.

by imadeanaccountjusttopostonce May 20, 2021

Thumb in the Can

A phrase used to describe the finality of a decision made by someone.

Once someone has made a decision and can not back out of it.

Derives from the immature act of sticking one's thumb in a can and attempting to pull it back out.

Jim: Why don't you just leave her?
Ted: I can't mate, I've got my thumb in the can now.

Wish I'd have said no to that promotion...now I've got my thumb in the can.

by JohnJoeTheGood May 13, 2019