Fat Finger

To finger someone of any size.

I'm going to fat finger my girlfriend later.

by Sarahizabrat March 18, 2023

Finger fat

When a fat chick gets engaged but you can’t see her ring because her Finger fat covers it.

Yo, Did you see fat Bertha got engaged? Yea, she showed me her ring,but I could not see it because her Finger fat covered it.

by R E Dean July 27, 2018

Fat-Finger Round-Up

The opposite of a five-finger discount.

When you "accidentally on purpose" raise the price for something by making a typo.

My drink cost $5, yo, but the bartender, he does the Fat-Finger Round-Up to $6!

by Don Palabros February 3, 2025

Fat Finger Fortnite Kid

That one kid that has a loud trash ass mic in fill lobbies, sounds like a obese kid, and smashes his fuckin keyboard when he dies. Also known as Fat Finger Shit Heads.

Me: *kills Fat Finger Fortnite Kid*
Fat Finger Fortnite Kid: *screams and smashes his keyboard/controller*

by Quandale Dingles friend May 31, 2023

fat-fingered

When you incorrectly enter a letter in place of another letter.

I fat-fingered and added a letter.

by James Hepworth August 11, 2021

Fat fingers

Means your have a fat ass.

You have some fat fingers

by lord chunk March 30, 2020