by HiBrandonHerrara May 20, 2021

When you're doing her from behind, massaging her anus with your thumb and she starts to let go of her bowels. To save yourself from a poo volcano you jam your thumb in it til you are done.
Doing her doggy and massaging her anus with my thumb when she started to let her bowels go so I had to give her the kentucky plug.
by AussieRebelRob May 21, 2021

When you shoot a women in the neck during sex and proceed to violently fuck the shit out of her neck hole with your thumb shaped dick.
"Hey did you see that Brandon Herrera porno where he gave her the Kentucky Thumb?"
"No Brian. Why the fuck would I want to see that"
"No Brian. Why the fuck would I want to see that"
by Solver20 May 20, 2021

by trashtruck May 21, 2021

by Random definition guy October 15, 2023

by ThatUnluckySlapRound May 20, 2021

I was slamming against her butt cheeks, and she started to hit that high pitch squeal so I licked my thumb and gave her the ole’ Kentucky Plug and she just started shaking!
by Dilly Dilly May 20, 2021
