A sex sexual act in which, while taking a woman in the curly Q position you slip a thumb into the back door
by Kentuckyboy1776 May 20, 2021
by JPetto19 January 31, 2024
by Ok4848482905 May 8, 2022
The act of penetration with the thumb. Similar to the act of plugging a hole in your neck with said thumb. The most badass thing a man can do.
by Soul0rison May 20, 2021
"Hey, man did you hear how I gave her the Kentucky thumb?"
"Shit man was it as explosive as Kentucky ballistic's rn-50 sebru malfunction?"
"Hell yeah"
"Shit man was it as explosive as Kentucky ballistic's rn-50 sebru malfunction?"
"Hell yeah"
by Ivan ivanovych ivanovsky jr May 20, 2021
by TheSaiyan May 20, 2021
by meat dragon May 20, 2021