Someone of extremely low intelligence. Tends to use cliche, redneck phrases such as, "Git 'er done." A knuckledragger typically walks around with a puffed out chest, looking for a fight with someone weaker. These people think high school diplomas and college degrees are "just pieces of paper" that "ain't got no use."
Person 1: Hey, look at Delmar picking a fight with Jeff.
Person 2: What a knuckledragger!
Large group of badass military grunts.
Usually consists of SOCOM or Infantry men that are mostly bearded and smell of gunpowder, motorcycle engines, sex and booze.
You see that pack of burly hardass mofos ride past here in formation earlier!?
You could hear them from a mile away.
They were a bunch of Knuckle Draggerz that’s for sure.
Any fan of the Non Athletic Sport Centered Around Rednecks. Can easily be spotted by their hilariously gaudy NASCAR themed clothing, the NASCAR stickers with which they emblazon their overpowered vehicles, their overly aggressive driving, their mustaches (on both men and women) and their eyes, which are unnaturally close together due to inbreeding. They tend to parrot right wing views but can rarely be bothered to actually vote.
A malicious term used to describe a person of African American descent. The term is used to compare African-Americans to apes, since apes are known to walk using their knuckles.