Kentucky thumb

A sex position where the partner male or female forces there thumb into the other persons anal cavity

I used the Kentucky thumb on my wife last night

by Pootis bird 757 November 20, 2021

thumb splint

Use of a thumb as an addition to or substitution for a penis gone flaccid due to whiskey dick.

I was so hammered last night I couldn’t get hard, but I used a thumb splint and faked the ending.

by btothef October 3, 2021

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

Thumb Imposter

your thumb is kinda sussy

+"hey dude"
-"what"
+"look at your finger"
-"y?"
+"looks like an "imposter" from the internet-breaking Among Us game"
-"what"
+"looks like a Thumb Imposter"
-"dude get some help"

by AspireGabriel#0300 August 10, 2021

thumb slug

keeping a tad bit of cum/semean in between your pointer finger and thumb to wipe on someone/something later in day

“bro i wiped a thumb slug on brad after he called me a dick today”

“dave mad fun of me yesterday so i’m going to cum thumb slug him today”

by D the P slayer August 19, 2021

two left thumbs

An expression referring to someone who is bad at video games. Derived from the common idiom “Two left feet” which means someone who’s bad at dancing.

I was struggling to play the new video game. I have two left thumbs.

by mauriziaH July 4, 2021

Thumb Pulling

Thumb pulling is when you hold someone's hand then you both suck on your own thumbs to make it look like you are pulling / snogging

"I didn't know they were going out!?"

"they're not, they're just thumb pulling"

by c'est_moi September 7, 2013