Thumb

Umeshkumar Soni

Me: Hey what does a thumb look like?
You: Umeshkumar Soni

Thumb by Ellamy July 3, 2022

Thumb

Not a finger.

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

Thumb by susguyhwopokemon October 28, 2022

Thumb

A woman who's big, fat, slob

God Almighty!!! Look at that hideous thumb!!!

Thumb by HCM of The Anti-Fatty League June 12, 2025

Thumb Day 

When someone goes to the gym and spends 90% of the time on their phones scrolling through social media

Looks like its thumb day again for Jimmy with his usual routing... 3 sets of 5 snapchat selfies and 10 sets of scrolling through facebook until exhaustion

Thumb Day by Gary br April 2, 2017

Thumb-Tied

When using T9 in a text message, and the wrong word is accidentally sent to someone. It's usually not an issue, unless the wrong word still has applicable meaning in the context of the conversation.

Not to be confused with Slip of the thumbs.

Used in the context of a text message conversation:

Adam: "Hey, where are you?"
Eve: "I'm gone."
Adam: "Gone where?"
Eve: "Sorry, my phone got Thumb-Tied. I'm *home*. ^^"

Thumb-Tied by Chaz Walker October 2, 2007

Thumb-kin

verb.
"Givin someone a thumb-kin"

Sticking your thumb real hard and fast into someones anus.

"I'm gonna give you a fucking thumb-kin, dude"
"Look man, you want me to do a thumb-kin"
"Yo niggaz bettah watch out cuz when i do ma thumb-kin"

Thumb-kin by Simon Talek September 10, 2006

Thumb Balling 

The act of tapping another's testicles with one's thumbs as if punching a speed bag.

Damn girl, my nuts are sore from all that thumb balling last night.

Thumb Balling by Dr. Puddington August 3, 2015