When you're girl is on her period and she lets you put your eggplant in her truffle tunnel on top of a folding table, but you don't want any blood on your ham candle so you "stick a thumb in it."
Got to ride the mud slide last night, but it was that time of the month so I gave my girl the "Kentucky thumb".
by Blue Jay 95 May 20, 2021

Sex position using the thumb - taken from when Scott the host of Kentucky ballistics stuck his thumb into his neck after a 50cal accident.
by Vader’s helmet May 20, 2021

Peter: Andrew! Get Your Thumb Out of Your Ass, you complex is acting up.
Andrew: What Complex? (goes back to sitting on thumb)
Peter, Wyatt, Matt: Your Thumb Complex A.S.S.
Andrew: What Complex? (goes back to sitting on thumb)
Peter, Wyatt, Matt: Your Thumb Complex A.S.S.
by Peter Longo December 31, 2007

Usually refers to a bigoted rude guy, who’s neck and head are the same width. Usually named Adam with the last name beggining in F. He is nice when he loves you but if not he is utterly rude and ignorant. Despite his meanness he is talented and deeply caring, loves his friends and family.
by NAFTA December 20, 2017

Strumming a guitar with your thumb instead of a pick because you’re tired of losing it or dropping in your guitar
by Somedude778 October 22, 2023

Getting choked out during sex by your partner or self from a thumb being applied to the jugular in a fashion similar to the lifesaving technique used by Kentucky Ballistics.
What’s that bruise from?
My boyfriend gave me the Kentucky Thumb last night after watching Gun Meme Review!
My boyfriend gave me the Kentucky Thumb last night after watching Gun Meme Review!
by FLgunMAN May 20, 2021

by Bubba G Dang May 20, 2021
