Kentucky Thumb 

When you plug the hole with your thumb.

Damn it's bleeding bad give it the Kentucky thumb or Damn she's bleeding bad give her the Kentucky thumb.

Kentucky Thumb by anonymous May 20, 2021

Kentucky thumb 

The act of shoving a loud thumb into someone anus.

Did you really Kentucky thumb him?

Kentucky thumb by DreXenD May 20, 2021

kentucky thumb 

When you have an accident and almost die when shooting your .50bmg and have a hole in your neck, or when you use said thumb for unholy purposes

Scott got the Kentucky thumb both ways

kentucky thumb by Brandon_likes_ar’s_and_men May 20, 2021

Kentucky thumb 

Plugging a whole with your thumb

Kyle gave his girlfriend a Kentucky thumb in the Walmart bathroom.

Kentucky thumb by #65 May 20, 2021

Kentucky thumb 

Not exactly what Brandon said but have to please the masses. The Kentucky Thumb is the act of inserting ones thumb into a hold or wound for pleasure or to stop from bleeding out.

My girl just told me we can try the "Kentucky Thumb" tonight. Im both aroused and scared.

Kentucky thumb by ThatOneHT May 20, 2021

Kentucky Thumb 

When you're bleeding to death and stop the bloodflow by plugging it with your thumb.

Also slang for fingering a woman.

"If AK daddy Doesn't make the AK-50 soon, I'm going to forcefully give him the Kentucky Thumb"

Kentucky Thumb by SadBoiBrax May 20, 2021

Kentucky Thumb 

A term referring to the sticking of your thumb up a woman(or man) for sexual pleasure, calling back to Kentucky Ballistics .50 BMG accident, were his life was saved by his thumb. This term was popularized after the May 20th 2021 installment of gun meme review hosted by Brandon Herrera

I'm gonna give her a Kentucky Thumb tonight.

Kentucky Thumb by imadeanaccountjusttopostonce May 20, 2021