The act of using a thumb, (left thumb preferred), to prevent leaks. Typically referred to when using it to stop the flow of blood from leaving the body.
My wife ran out of tampons last night, and had to use the Kentucky Plug until I could get back from the store with more.
by No One Important1995 May 21, 2021

-Sex position: The man puts his thumb in any of the woman’s available holes.
-First Aid Procedure : put your thumb in to stop the bleeding.
-First Aid Procedure : put your thumb in to stop the bleeding.
“You’re getting the ‘Kentucky Plug’ tonight “
My friend saved himself by using the Kentucky Plug on his wound
My friend saved himself by using the Kentucky Plug on his wound
by pitblack_ May 20, 2021

During sex, suddenly insert your thumb into the vagina, and keep pressure on this thumb placement for an extended period of time.
by Lee is a loser May 20, 2021

by Slim-Jim June 19, 2021

Using this in a vocal sense means thy is not a true Believer in Jesus as it is a sin to say this as it is a sin and is believed to be one of the last things Jesus was told before he died using it as a name or online persona is still a sin if you have this name change it immediately as god knows. ps he’s coming
by Jesus4mylife April 9, 2021

A sex position given to us by Kentucky Ballistics in which she holds your dick like a Serbu RN-50. When she yells bang you insert ur dick with the same velocity that the shrapnel entered Scott’s neck.
by Texas tickler May 20, 2021

by The Plug down the street February 21, 2018
