The Kentucky Plug is a sexual act in which one person takes, and jams their thumb into any orifice of the body of their partner. This act can be done to assert dominance and is known as a "pro gamer move".
"My girl was talkin bout me havin a small pecker an all, so I gave her the ole Kentucky Plug right in the back door. she ain't gonna walk right for a couple days now!"
by THEBIGONEBOI May 20, 2021
Get the Kentucky Plugmug.