Thumb Warmer

When you stick your thumb in a female's asshole while you're banging her doggy style. If she complains, you say it was to keep your thumb warm.

Bro, I was banging this chick doggy style behind a dumpster for hours and I gave her a thumb warmer. She was into it.

by JT Return of the Mack 9797 May 25, 2025

Thumb butt

A butt growing out of ur ass

Damn step bro i got a thumb butt

by Ty12gy34 February 15, 2021

Thumb-butting

When you are hitting it from behind and have your thumb in her butt at the same time. Thumb-butting it.

She seemed like she wanted it so to test the waters I was thumb-butting it.

by Blibicer November 27, 2017

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 14, 2019

Thumbing it

The act of placing your thumb into your own anus, usually while masturbating

“I caught your dad thumbing it in a bus stop yesterday”

by Big swanno October 13, 2020

Thumbing it

thumbing it is where you And your pals are gaming all night

Mate me and Ike where thumbing it last night

by Alfiebear007 November 30, 2019

Crooked Thumb

A big ol’ straight bottom. Has no power. Submits to his woman’s whims.

I thought Melissa’s boyfriend was secretly gay. Turns out he was just a crooked thumb.

by Jizzñe____007 June 08, 2024