The Kentucky thumb is an act of vaginal fisting that requires your thumb on the the clit and your fingers in a fist. Your welcome Brandon👍
by Corbinskee7tree May 20, 2021

by Yamal is May 20, 2021

Online person: (has an egotistical or unnecessarily dismissive opinion)
Online person 2: Jesus Christ on a cracker, please stop it with your fucking thumb-up-the-ass opinion
Online person 2: Jesus Christ on a cracker, please stop it with your fucking thumb-up-the-ass opinion
by Dr. Ough June 21, 2024

A sex position invented by kentucky ballistics where one inserts his/her thumb down someones jugular
-Hey Nick, how is it going with your new girl?
*IDK man, she tried to get me into doing the kentucky thumb on her last night
*IDK man, she tried to get me into doing the kentucky thumb on her last night
by Joshkiej May 20, 2021

1 Kentucky ballistics shoving his thumb into his neck to stop the bleeding after his 50 cal exploded and cut his jugular in half
2 The act of sticking you thumb into a girl's butt
2 The act of sticking you thumb into a girl's butt
1 brandon: hey did you see the video kentucky ballistics 50 exploded?
Cody: yea that's and the reason he's still here is because he gave himself the kentucky thumb
Cody: yea that's and the reason he's still here is because he gave himself the kentucky thumb
by Derpytaco23 May 20, 2021

-Hey, I just saw that second picture. Was the surprised look on her face because of the huge selection?
-My bad, thumb fumble
-My bad, thumb fumble
by spenger April 26, 2011

by SQUIRRELMODE May 20, 2021
