When your girl has an unexpected heavy flow of menstrual blood pouring out of her vagina and your last option is burying your thump palm deep to stop the flow.
"Man the other night my girl started her period so bad I had to do the kentucky plug, just like Scott from Kentucky Ballistics had to when he severed his carotid artery."
by travis james May 20, 2021

by BoogBoyInTheBushes May 20, 2021

a sexual maneuver, best described when you use your thumb to satisfy your partner as she is on her minstrel cycle.
*an eggplant may be involved as well, typically considered improper use of said eggplant.
-WARNING- this sexual maneuver, may result in hospital time, SLAP's to the face, and potential rental damage. approach with caution, eye protection is suggested.
*an eggplant may be involved as well, typically considered improper use of said eggplant.
-WARNING- this sexual maneuver, may result in hospital time, SLAP's to the face, and potential rental damage. approach with caution, eye protection is suggested.
"well, you see, it was date night, and my timing wasn't to good , if you know what i mean. so, i decided i could i decided to give her the ol' Kentucky Plug..."
- patient's words uttered while suffering from jugular lacerations. as notated by ER nurse.
- patient's words uttered while suffering from jugular lacerations. as notated by ER nurse.
by ronin_akiba May 20, 2021

When you're having sex with a girl from behind and it's that time of month, so you lube up your thumb with period blood and shove it in her ass.
"Yeah, Sarah was a little cautious about fucking because it's shark week, so I hit it from behind and gave her the ol' Kentucky Plug"
by rezin8 May 20, 2021

by someb0dy_stupid May 20, 2021

The "Kentucky Plug" is a sexual position where you flip your partner over, and stick your thumb in her anal cavity and hold untill help arrives. The Kentucky Plug was started by the Youtube community as a joke from the accident that occurred with a Youtuber Kentucky Ballistics where a VERY LARGE bullet went off in is Serbu RN-50 Sniper Rifle and the in the accident Scott (Kentucky Ballistics) had to plug his THUMB in a open wound in his NECK until professionals could help him.
by Mortaliez May 20, 2021

The sexual act of shoving your thumb so far up someone’s ass that it feels like a slap round(very heavy hitting) to the throat.
by SR-71BlackBird May 20, 2021
