Kentucky thumb

When she wants you to slap her during sex but you just stick your thumb in her ass.

I asked him to give me a few rounds of slaps but he just gave me the 'ol Kentucky Thumb.

by Hairerra May 20, 2021

Kentucky Thumb

The Kentucky Thumb: The Sexual Act of Sticking your thumb into ass of a person before they shit

Brandon: Bro I Gave Scott the Kentucky Thumb Last night

Donut: Dude that's so hot, you should do me next

by quinnthespin May 21, 2021

Kentucky thumb

A sex position where the partner male or female forces there thumb into the other persons anal cavity

I used the Kentucky thumb on my wife last night

by Pootis bird 757 November 20, 2021

Kentucky thumb

Plugging a whole with your thumb

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

by #65 May 20, 2021

kentucky thumb

Taken from a faulty SLAPP round the "Kentucky thumb" is when the man is about to conclude the sexual act and he jams his thumb up her arse.

"I panicked and just screamed KENFOLK and gave her the Kentucky thumb"

by Gerald4War May 20, 2021

Kentucky thumb

When you're nailing your sister from behind and you slip in the back "accidentally" so you shove your thumb in her asshole so blood doesn't get on your bed.

Had an accidental intrusion with sis last night and had to give her the Kentucky thumb to keep the sheets clean

by Imprezaraptor May 20, 2021

kentucky thumb

Using your thumb (primarily someone from Kentucky) to plug any holes on the human body whether in sexual or non-sexual context.

Brandon: Hey Scott, I gave my wife the good ol' Kentucky thumb after your "incident"

Scott: That's great man, I'm happy to hear that.

by Jaybran61 May 20, 2021