A sex position where you shove your thumb up a girl's vaginal cavity and act like your trying to plug up blood from coming out. (even better if they're on their period)
I gave my girl the Kentucky plug last night, she couldn't stop moaning.
The act of shoving your thumb into a woman on her period during intercourse in reference to Kentucky ballistics accident
Dude did you hear? I gave Caitlyn the Kentucky plug last night.
The act of fisting a girl in the ass while holding chewing tobacco. To complete the move the two must both chew the tobacco when done and not spit.
I gave my cousin a Kentucky plug last night.
The Kentucky Plug is a life saving and sexual maneuver that utilizes an extra large thumb to plug a leaking orifice. This maneuver has both been known to provide pain and pleasure.
"Kentucky plug that bullet wound or we're going to lose 'em!"
The act of jamming a .50 BMG up a participating partners asshole with your thumb as deep as you can. Then, lean in and peer into their asshole. Now pucker up and have your partner push that kentucky plug out with all their might, allowing them to vibe check your orbital bone.
Everybody knows Scott’s givin’ ole’ Matty the kentucky plug tonight!
When you stick a 50cal into a girls "crevices" and pull the trigger. It will not fire, but will explode and only damage the man's thumb.
"Scott sure did perform the Kentucky Plug with his wife that night! Sure hope his thumb is still ok..."
When you and your lady or gentlemen friend are getting intimate, and you stick your thumb into them, in assumably a nicer way than a man with a serrated vein would stick their thumb in themselves to prevent blood loss.
Brandon Herrera got the Kentucky Plug last night.