Thumb Rack

The two dimples on the lower back that are used to rest your thumbs while hitting it from the back.

When Tiffany raised her arms at the concert you could see the dimples on her lower back. Alec said "That's a nice set of thumb racks"

by JPetto19 November 30, 2023

squeaky thumb

A feeling in the hinge of your thumb after playing too many video games.

Rob: Hey, wasn't playing COD all night last night a good idea or what?
Bob: It was fun, but I got a cereal case of squeaky thumb from it.

by The Squid Pizza May 12, 2014

three thumb popsicle

The Three Thumb Popsicle is a sexual act in which three men fuck a woman in the ass three dicks at once, then they extract the doodoo butter from the anus and lick eachother's thumbs.

THIS THREE THUMB POPSICLE IS FUCKING DELICOUSNESS!!

by First Lieutenant Dunn October 21, 2017

Dobani Thumb Piano

Flicking a pussy in the motion of texting (with 2 thumbs)

Dude, I gave my first Dobani Thumb Piano at the party last night!

by therealconnorgriffith December 24, 2016

Thumb beat

THe act of using your thumb as a weapon, b whiping it with your wrist and delivering devistating pian on someones head.

Matt: whats a thumb beat,
Thomas: here ill show you,
Matt: Oww WTF

by Tommy-boy March 29, 2008

Thumbs up

will love her no matther what

thumbs up if you like her

by akihirogwapo May 15, 2023

kentucky thumb

Using your thumb (primarily someone from Kentucky) to plug any holes on the human body whether in sexual or non-sexual context.

Brandon: Hey Scott, I gave my wife the good ol' Kentucky thumb after your "incident"

Scott: That's great man, I'm happy to hear that.

by Jaybran61 May 20, 2021