The precise art of putting your thumb in a hole as to prevent the rapid exit of bodily fluid, as shown by Scott from Kentucky Ballistics
The misses was about to squirt but i couldn’t have that over my shirt, so i gave her the Kentucky plug
by Whohancutman May 20, 2021

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

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

When a person shoves their thumb down their partner's/own vagina when said partner/person is on their period. The 'Kentucky Plug' also applies to men who eat Chipotle or Taco Bell on a daily basis. The Kentucky Plug is not used for sexual enjoyment but for a tactical advantage over your enemy.
I watched Kentucky Ballistics stick his thumb down his jugular to stop the bleeding so I pulled a Kentucky Plug on my explosive asshole!
by Supreme Kids are Gay May 20, 2021

by Kentucky plugger May 20, 2021

The Kentucky plug is when a thumb goes through the cervix and into the fallopian tubes, the most effective type of birth control. This references the accident Kentucky Ballistics had with a SLAP bullet.
by Mr. Phun May 20, 2021

"Oh hey Jim did you see that Scott from Kentucky Ballistics almost died when using slap rounds in a..." "Yeah i heard but it gave me inspiration for my best position ever.....the Kentucky Plug."
by gunmemeslol May 20, 2021
