Using ones thumb to stuff into an orifice or cavity, be it life saving necessity;(Scott of Kentucky Ballistics) or boredom; (Brandon Herrera:the AK guy)
...I felt a desperate throbbing wet sensation, so i stuffed the ol' Kentucky Plug in there, you know, the way kinfolk often do ...
by Alaskan Tundra Tyrades May 21, 2021

A sexual act where a person shouts "It's watermelon time" as they shove their thumb inside the other's rectum.
"I met this crazy unit at the range, we hooked up and I gave them the "Kentucky Plug" it was awesome. We even kicked eggplants afterwards!"
by Tea Recks May 20, 2021

The Kentucky plug , a sex position that the gun community do for pleasure. (Can only be performed by Scott from Kentucky ballistics)
by Rolyat Racso May 20, 2021

The Kentucky Plug is used to reference Kentucky Ballistics (Scott) after his freak accident with 50-BMG rifle exploding. His jugular vein was lacerated and bleeding out. Though with quick thinking, he stuck his thumb in it, potentially what may have kept him from dying.
The Brandon Herrera in a Gun Meme Review, going through memes of his friend's freak accident, came across of people decided to name the moment of thumbing when Scott was bleeding out, as the "Kentucky Plug".
This words is used when an orifice is leaking a lot of fluids, and sticking a thumb in it.
The Brandon Herrera in a Gun Meme Review, going through memes of his friend's freak accident, came across of people decided to name the moment of thumbing when Scott was bleeding out, as the "Kentucky Plug".
This words is used when an orifice is leaking a lot of fluids, and sticking a thumb in it.
John: How did it go with that girl you brought back last night from the bar?
Kyle: She was a sprayer, I had to use the Kentucky Plug on her!
Kyle: She was a sprayer, I had to use the Kentucky Plug on her!
by Ophy Acero May 20, 2021

Referring to the incident in which Scott from Kentucky Ballistics had to shove a thumb into his neck after sustaining life-threatening injuries caused by an accident involving some very hot slap rounds, a butt plug shaped like a thumb for a slapping experience!
by GunsIsGood May 20, 2021

When you are a large gun enthusiast and almost blow your whole life to shit, you stick your thumb in it. Good as new.
by The real Rage Kage May 20, 2021

Brandon Herrera : hey I heard u got off with the girl from avengers last night
Me: ye man we did the Kentucky plug
Brandon Herrera : yo how did u get his thumb
Me: ye man we did the Kentucky plug
Brandon Herrera : yo how did u get his thumb
by RYDO McShagger May 21, 2021
