"You usually 100 ,now you actin all Jeffery wit it." or " You can't go in there actin all Jeffery wit it."
by Big D 619 OG May 26, 2023

Has the charm it takes to steal the heart of just about any girl who he talks to, has the ability to control her with his words and shows no emotions. Will cheat, lie say anything to get and keep her attention, he never cares what the outcome of his action as long as he is getting what he wants.
by Socialbutterfly23 May 17, 2023

by gayhornystevenuniversefan February 19, 2025

by IVIerriam-Webster November 3, 2023

A dick-head fisher-man. He has a bad temper, but loving heart bigger than his butt. He makes love like non-other.
by Pumpkinqueen1983 April 14, 2022

When you wear your uncles pants and slip a slim Jim into a desired hole and swirl it around and then make your partner eat while calling you uncle.
I asked my partner to get me a slim Jim because I needed a snack and he offered me an Uncle Jeffery.
by Susansloveforum April 6, 2025
