Plastic thumb

When you have An abnormally large thumb and stick in in a transgender robots vaginal area. Once done cut off your plastic finger, dip it in some frosting and shove it up your ass

Yo poopy want plastic thumb?

by Land cooch September 20, 2018

thumb shuffle

Sticking your thumb in a vagina or asshole and vigorously wagging it

“Yo dude, I thumb shuffled my girl last night and it saved me from doing any work”

by Why whywhywhy why October 24, 2017

Long Thumbs

when you got long thumbs and great imagination ;)

Person 1: I have long thumbs

Person 2: Stick them up my ass, please

by XxXsexboiasiangirlover42069XxX August 8, 2021

Thumbs up

Your obsessed with me no question asked

She took a photo with her thumbs up she’s obsessed with Paul

by vscreams April 9, 2022

Kentucky thumb

sex position where you shove your thumb up a girls butt

i gave her the Kentucky thumb

by rico the destoyer May 20, 2021

kentucky thumb

A sex move where you jab your thumb into your girls ass to prevent a catastrophe from happening.

She had taco bell earlier in the day, but the good ol' Kentucky thumb will prevent any accidents from happening in bed tonight.

by awesome gamer. May 20, 2021

Thumb Humper

A dorky guy trying to be cool on the internet by talking smack to people for random thrills. This person is usually found annoying by everyone. He could be playing an internet game, leaving rude youtube comments, or spamming lameness upon social networking sites.

Yeah, don't pay attention to that thumb humper. He's been bugging people all day!

by MJwins June 23, 2010