For a special kind of fucker or wanker. An individual who is only capable of having sex with fish. Often mindlessly aggressive for no real reason. Only satisfied from sexual needs.
That fish fucker almost ran me over crossing the road when the sped up pointlessly to impress a bitch next to them.
by Aknownmouse September 10, 2025

by OH HELL NAHHHHHHHHHJHH April 14, 2022

Someone who backs into a parking spot incorrectly and makes numerous back-and-forth “pumps” in an attempt to properly align the car, causing several near accidents due to the unexpected reversing.
by prudepossum August 9, 2021

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

by Master-Baitor April 5, 2021

by ttv/fuckingfaggotsdie November 24, 2020

by Robbo November 13, 2016
