When a person licks their thumb and then drawers patterns with the wet thumb on a bell end in a sexual way
by MrTinkerbel November 5, 2023

A Kentucky thumb is When you go out shoot you your 50 cal. Cone in and stick your broken thumb into her
by slopokedj May 20, 2021

by Pattythicc22 June 15, 2022

The common technique used to save relationships lacking from spice in bed, This move was invented by the legendary Guntuber, Kentucky Ballistics, after he saved his own relationship with living By using the Kentucky thumb
"she was about to leave me for some bearded ak guy , but i used the good ole Kentucky thumb and she gave me those big ole dough eyes"
by Fenrir FireStar May 28, 2021

In texting the inability to be witty, clever (or even coherent) when it's important to make a favorable impression.
She: Huh? Wht a dorky comment.
He: Uh, sorry, I get all thumb-tied when having text with a new girl--nervous, can't think of what to say uh do you like dogs?
She: Chill. Take a Beta blocker. SYL. Not! dork.
He: Uh, sorry, I get all thumb-tied when having text with a new girl--nervous, can't think of what to say uh do you like dogs?
She: Chill. Take a Beta blocker. SYL. Not! dork.
by Richmond RichardHof February 24, 2009

by Spm646 May 20, 2021

While having sex in the doggie position, a man will slap his partners ass and immediately shove his thumb in his partners ass
Yea man, last night was crazy in bed. We were going hot and heavy until i gave her the "Kentucky thumb"
by Gunther05071 May 20, 2021
