Grindr thumb

The arthritic fatigue you experience in your thumb after spending too much time scrolling up and down on Grindr.

Damn, I just wasted two hours refreshing Grindr and can barely move my thumb now - got a case of that Grindr thumb!

by C Burnett July 25, 2014

Thumb Scrolling

Thumb Scrolling is a means of controlling a smart phone using only ones thumb, on the hand they are holding the device in.

Thumb scrolling is they way in which a user of Secret Takeaways can use the app using only one hand, because all the key clicks are in reach of your thumb. The other-hand therefore is free to hold a slice of pizza, a cold beer, etc.

by Secret Moments March 10, 2022

Thumb Tic

A Thumb Tic Is A Girl Who is Slim Thick
But Hella Sexy...😍the word can also known as being thin or being Skinny as Fuck.😑

Johnny;That Girl Is A Thumb Tic😍
Kevin; I know

Or

Max;Alisha look like a fucking thumb tic, that can fit threw every little thing.
Keylolo; One Day her ass with turn into a flat pancake, for doing that shit.

by Keithkey1 February 1, 2017

thumb on deck

the act of placing pressure of one's thumb on their partner's asshole.

"Last night Richard put his thumb on deck."

by learn.twerk February 12, 2020

Kentucky thumb

To shove thy thumb into bleeding hole to stop bleeding

My gun exploded so I had to Kentucky thumb my neck

by Daddy332769 May 20, 2021

Thumb pad

The female clitoris.

She certainly knows how to control my thumb pad.

by Xboxer September 25, 2010

shark thumb

Shark Thumb.
The sexual act of placing you little finger (pinky) inside your partners anus (butt), while keeping all other fingers tucked in except the thumb that will stand proud and looks like a shark fin just slightly cresting the bottom of your partners posterior (butt) as they lay on their front.

During foreplay Sam Shark Thumb'ed meredith last night, meredith giggled as she looked over her shoulder and saw the shark fin (Sam's thumb).

by Samqwell December 30, 2019