A sex position where the partner male or female forces there thumb into the other persons anal cavity
by Pootis bird 757 November 20, 2021

by Fishgoder May 20, 2021

A meme created from the insanity of what happens when you fire faulty SLAP rounds and you gotta shove your thumb in the hole your gun just made
by Isaak24 May 20, 2021

by Chrnc May 20, 2021

Taking your thumb and putting it in your bf/gf's holes, take your pick
"I just gave my girlfriend the good ol Kentucky thumb"
"I just gave my girlfriend the good ol Kentucky thumb"
by ALLOFUS_ May 20, 2021

by Bubba G Dang May 20, 2021

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
