Thumb's up

While popularly used as the term for approval (thumb's down for disapproval ) Not many know that in rap or in Fighting word's thumb's up means safety off due to the motion of taking the safety off is putting your thumb's up.

Man, I jumped out the car and went thumb's up real quick. Bout to be blood in these street's.

by AllFatherOfFighting October 21, 2018

Book Thumb

Book thumb is from holding open a book with your thumb and index finger for long periods of time, causing pain in your thumb muscle.

I've got terrible book thumb from so much reading.

by blueberrypancak September 2, 2013

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 swoop

To try to sneakily give a girl the shocker.

Last night I hit my girl with the thumb swoop.

by Nutsack93 October 12, 2023

Kentucky Thumb

A sexual intercourse position in which a thumb is pressed into the vagina with as much pressure possible.

“Tonight I’m gonna use the Kentucky thumb on her ;)”

by anonymous May 20, 2021

Thumb Butted

When you stick your thumb in a girls butt during sex. You've gotta love it like it's your last.

Person 1: Yooo how was your night?? Did that girl sleep over?
Person 2: Ya lmao I thumb butted I think I love her.

by BigKidsAreLarge November 8, 2016

thumbs up

hottest mf in the world

look he thumbs up in the picture!

by boombayahh June 10, 2022