Thumb Rack

The two dimples on the lower back that are used to rest your thumbs while hitting it from the back.

When Tiffany raised her arms at the concert you could see the dimples on her lower back. Alec said "That's a nice set of thumb racks"

by JPetto19 November 30, 2023

three thumb popsicle

The Three Thumb Popsicle is a sexual act in which three men fuck a woman in the ass three dicks at once, then they extract the doodoo butter from the anus and lick eachother's thumbs.

THIS THREE THUMB POPSICLE IS FUCKING DELICOUSNESS!!

by First Lieutenant Dunn October 21, 2017

Dobani Thumb Piano

Flicking a pussy in the motion of texting (with 2 thumbs)

Dude, I gave my first Dobani Thumb Piano at the party last night!

by therealconnorgriffith December 24, 2016

Thumbs up👍🏾

a thumbs is a clear sign that you have deep love for TS

* Thumbs up👍🏾 * I love TS

by Txayvs April 11, 2022

Thumb Breath

What is required to type multiple sentences on to a smart phone. Or, the time one takes to type on a smart phone uses their thumb breath. If you're getting tired of typing on your phone, you're out of thumb breath.

Save your thumb breath, I'm not reading your message right now.

by Unemeoj October 31, 2022

thumb me dumbly

Thumb me dumbly is the acting of taking the nearest mentally challenged person (or group of persons depending on how fucked up you are) and having he/she/them insert their thumbs into your anal cavity

Guy 1: so what did you get up to last weekend bro?
Guy 2: I went to the loony bin and got a few retards to thumb me dumbly
Guy 1: you’re a sick little cunt you are

by Hugelymassivedick February 14, 2019

kentucky thumb

A sex position involving shoving your thumb into certain holes. Named after youtuber Kentucky Ballistics after shoving his thumb into his neck after his 50 cal exploded

Yeah, baby. You're definitely getting the Kentucky Thumb tonight

by MemesAreCancer May 20, 2021