Typically when you finger a girl up to your knuckle. Sometimes when two men try and finger each other.
EX. I got fucker knuckled last night and it felt great!
EX. David and I need to try to fucker knuckle tonight.
EX. David and I need to try to fucker knuckle tonight.
by It's me bitch March 14, 2018
As pertains to construction site or job site lingo
A worker or person who is constantly screwing around and challenging rules, playing pranks, smoking cigarettes inside the building, being a general pain in the ass.
A worker or person who is constantly screwing around and challenging rules, playing pranks, smoking cigarettes inside the building, being a general pain in the ass.
Listen here Fucker Knuckle! Rules are rules! If I catch you smoking in my building again, I’m gonna call your boss and have you removed from the jobsite.
by Yellow Bucket 0659 December 30, 2022
by bruhareyouseriousrn August 13, 2023
When a 300lb person has dimples where knuckles should be because his palms are too fat making his knuckles depressions and then fingers a woman
by Emicho October 2, 2015