Knucklebuster Edit Meaning

1.

i.e. Knuckledragger

2.

Blood and grease motha fucka

3.

Adj.

Usually pertaining to butch lesbians, a knucklebuster is someone who forcefully, and rapidly inserts their fingers (usually 2-3) into a woman's vagina, and in doing so they injure the joints of said fingers. Medically speaking, it's usually a small strain in a joint, not a knuckle, but the nomenclature holds steadfast.

A derogatory reference to a lesbian, or a girl who won't put out right away

The direct result of hardcore "fingerbanging"

Dude A: Did you hook up with that girl?

Bummed Dude: No, she was a goddamned knucklebuster

See knuckle, bust, lesbians, fingerbang

4.

One who masturbates frequently

Bob often thought about his sisters friends when he masturbated;he was a total knucklebuster

See jacking off, monkeyspanker, choking the chicken

5.

One who likes to work on his own shit yo. One who likes to have split knuckles with blood and greese all over his/her hands. Like to say take a muffler off yo with a hammer and chisel and a cut off saw at 3:00 in the morning while the neighbors sleep. Knucklebusta yo

Like when your taking off a rusty U-clamp bolt from a muffler with a ratchet and you apply full force and the bolt snaps off forcing your hand full force into a jagged rusty piece of metal on the frame or some shit.

See Bloody Knuckles