The Kentucky Plug is where you take a single 12.7×99mm SLAP round bought from a questionable source and insert it into your partners anal cavity.
Hey babe, I just watched Kentucky Ballistics video and no longer want to shoot my SLAP rounds, want to try the Kentucky Plug tonight?
by WTFMANshw 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

When you put your thumb in it... you know... whatever you want... you put that thumb anywhere. Also works for gunshot wounds.
by Halfasiandude May 20, 2021

her "oh babe go more intense," you "the kentucky plug does the job of two men" *rams thumb up her ass*
by cock muncher 420 May 20, 2021

When a girl is on her period and you slap her ass and plug your thumb in the vagina to stop the bleeding
by Braxtoniscockatcod May 20, 2021

by Christopher Runnin May 20, 2021

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
