Kentucky thumb

The act of shoving a loud thumb into someone anus.

Did you really Kentucky thumb him?

by DreXenD May 20, 2021

kentucky plug

When a climax starts to go ballistic and you use your thumb to try and stop further squirting after they explode.

We used a vibrator during sex first time and even my Kentucky Plug couldn't stop her squirting.

by NorCalBro2 May 20, 2021

kentucky plug

When you’re doing it from behind and you, as Scott says, “stick a thumb in it.”

I tried the Kentucky Plug with my girl last night and she loved it! Thanks Scott!

by BL1P 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

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.

by #65 May 20, 2021

kentucky plug

A sex act where the thumb is used as a butt plug. Referenced to Youtuber Kentucky Ballistics who had to jam his own thumb into his neck to keep from bleeding out.

The girl I hooked up with last night was totally stoked for the Kentucky Plug! Said she never came so hard!

by RandoAKG May 20, 2021

Kentucky plug

The sexual act of ramming a thumb into a persons asshole to save them from a hot load

"Damn Scott, your girl is walking funny! What happened last night?"
" I gave her the Kentucky plug"

by JXVX May 20, 2021