Mumbo Thumb

Pressing the shift buttom with your thumb.

A: Oli has a Mumbo Thumb.
B: What the fuck is wrong with him.

by BloodyOwl May 24, 2020

Crooked Thumb

A big ol’ straight bottom. Has no power. Submits to his woman’s whims.

I thought Melissa’s boyfriend was secretly gay. Turns out he was just a crooked thumb.

by Jizzñe____007 June 7, 2024

Thumbing my nuts

An expression of awkwardness. When you find yourself suddenly alone, bored and with nothing to do. Can also be used to convey a feeling of abandonment.

“Where the hell have you guys been? I’ve been sitting here all night thumbing my nuts waiting for you!”
“Well I’m not gonna just sit here thumbing my nuts!”

by Joezer4911 June 17, 2022

Throwing Thumbs

To like posts, pics, shares,...etc in an excessive manner. A person who spends way too much time on Facebook liking everything, to the point of ridiculousness.

Everytime I turn around, Donna is throwing thumbs on Facebook. She needs to chill out.

by demoniablo July 30, 2015

kentucky thumb

Taken from a faulty SLAPP round the "Kentucky thumb" is when the man is about to conclude the sexual act and he jams his thumb up her arse.

"I panicked and just screamed KENFOLK and gave her the Kentucky thumb"

by Gerald4War May 20, 2021

Thumb Method

When you jerk off over your pants using just your thumb. This is commonly used by those who have an inability to release sperm.

When I was sleeping with my parents in third grade, I used the thumb method so I could get off without them knowing.

by anonymous October 5, 2020

The wet thumb

When a person licks their thumb and then drawers patterns with the wet thumb on a bell end in a sexual way

That girl I met the other night gave me the wet thumb

by MrTinkerbel November 5, 2023