The Kentucky Plug is the act of sealing your sexual partner's vagina while she's on her period so you can hit it from behind without ruining the bedsheets.
Man this girl the other night, I guess it was that time of the month so I had to use The Kentucky Plug on that bitch. Ain't gonna be washing my sheets today
by Dryphu May 20, 2021

When a male or female gun owner has sex with their partner "the Kentucky plug" is a sexual move that involves one of the parties to take a gun tuber shirt preferably a blue wrist breakers club t-shirt from Kentucky Ballistics and wrap it around the thumb and then preceding to shove there thumb as hard and far into to a cavity with or without blood coming out and asking the penetrated party " Whos your 50. ?" this action should only be preformed after a good SLAP round and Shooting your "fire hydrant"
by SnakeBite51 May 20, 2021

by Donut Operator May 20, 2021

by Kiddy Klash May 20, 2021

An act involving a thumb plugging a hole. Pressure significant enough to stop blood flow is required. Sometimes used to save lives. Also used for pleasure.
I gave her the Kentucky Plug to save her life. His prostate was tickled with a Kentucky Plug for fun.
by Wolflord Ballistics May 20, 2021

by Lastnightguss May 20, 2021

A sex position where during period sex, if the girl starts to leak blood, you stick your thumb in it.
Bf: “Omg babe are you on your period?!”
Gf: “Do the Kentucky Plug.”
Bf: “What the hell is that?”
Gf: “Just stick a thumb in it.”
Gf: “Do the Kentucky Plug.”
Bf: “What the hell is that?”
Gf: “Just stick a thumb in it.”
by Escky May 20, 2021
