Red thumb

The ability to make plants die.

The guy has been growing things since he was a little fucking kid, he doesn't have a red thumb. Not all his plants die, and none die without cause or due to neglect. He takes good enough care of his plants, and though people can at least question his sanity, maturity, and responsibility (unlike some other people), there isn't anything about him that indicates he is an irresponsible person by nature.

by The Original Agahnim December 27, 2021

throw a thumb on it

Putting a like on some sort of social media (ex. Facebook, Instagram)

That new video was dope! I'll throw a thumb on it

by Nitty B September 3, 2016

Brickies thumb

And abnormally large clitoris

Dude, I hooked with this chick last night. Should have seen her clit! It was like a brickies thumb

by Butchylad April 8, 2023

Thumb

Not a finger.

did you know your thumb is not a finger?????

by susguyhwopokemon October 28, 2022

Two thumbs tongue bum

When you stick both your thumbs in someone's bum Prying and gaping it then sticking your tongue in

Dude! I got the best two thumbs tongue bum last night.

by Warday1780 December 10, 2022

thumb dip

A hand gesture used while reasoning out very complicated topics, especially when studying Talmud. The speaker does a kind of diagonal thumbs-down and then dips and turns their thumb in a half-circle so that they finish with the thumb pointing up.

Is the nighttime prayer optional or mandatory? If (*thumb dip*) the basis of the daily prayers is from our three forefathers, then the nighttime prayer has the same importance as all the others, and so it's mandatory. But if (*thumb dip*) the basis of the daily prayers is the offerings from the Temple, and we know (*thumb dip*) that no offerings were brought at night, so the nighttime prayer must be optional.

by grepx March 16, 2021

Kentucky thumb

The kentycky thumb is when he puts it in the bum.

Wow I gave my gf the Kentucky thumb yesterday.

by AllyAx May 20, 2021