Kentucky thumb

While playing the giver in the "doggy style" sex position, insert your thumb into the rectum of the reciever.

I Kentucky thumb'd your girlfriend last night.

by The Cryomancer May 20, 2021

Connecticut thumb drive

When you insert your thumb into a Connecticut girls ass while hittin it from behind. Giving you leverage for more thrust.

Jake was saying how he gave Nicole the good ole Connecticut thumb drive last night.

by Phat56Pat January 27, 2023

Thumb Bouncer

Chef Mike

Chef Mike is a heavy thumb bouncer

by Biggyboichungus October 22, 2025

Thumbs Day

When all of your friends are talking about if they’re going to do a legs day or a chest day at the gym, and you tell them you’re just going to play Xbox all day.

Nah I’m not going to the gym, it’s a thumbs day for me. I’ve been light on cardio also so I might walk to the microwave soon.

by itspoeticjustice July 17, 2016