When your spend some quality time with a lady partner and you have the overwhelming desire to stick your thumb in her butt while getting it on.
I was with this girl and while we were about to finish I gave her the ole Kentucky thumb!
When your female partner starts bleeding in the middle of sex and you use your thumb to plug it.
I was fucking my girl and ended up having to give her the good ok’ Kentucky thumb in the middle
When you use you thumb to plug a hole
I’ll be giving you the Kentucky Thumb tonight babe
The act of shoving a thumb into an opening.
A 50 cal exploded and Kentucky Ballistics gave himself a Kentucky thumb.
A Sex Position involving shoving your thumb as far down a persons throat as possible. make sure to use a shirt for extra protection.
I'm giving her the Kentucky Thumb tonight! NO SLAP ROUNDS REQUIRED.
Sticking your cock in her throat just like Scott stuck his thumb in his throat
I Kentucky thumbed her last night
The act of taking one's thumb and jamming it in a bloody, gaping, hole and/or skin flaps.
I gave her the ol' Kentucky Thumb and I still can't get all the blood out from under my nail but she thanked me, oh yeah, she thanked me.