by KcnDave September 8, 2023

When you stick your thumb up your anus and You crack your thumb to where it hits the gspot and you splooge all over
by Zane10110 March 26, 2025

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

by Txayvs April 11, 2022

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.
by Unemeoj October 31, 2022

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: youโre a sick little cunt you are
Guy 2: I went to the loony bin and got a few retards to thumb me dumbly
Guy 1: youโre a sick little cunt you are
by Hugelymassivedick February 14, 2019

The use of one's thumbs to herd cows on your ipod in the game Cows vs. Aliens. Whereas, on the ipad, the use of all fingers is possible.
by Brain Stew July 24, 2011
