Nigg@, don't be ghetto knocking on my door. Who the f#$% you think you is? The police?!? Nigg@ please!!!!
by Two legit 2-Quit May 17, 2018

Mike: Whatcha doing this weekend?
Boneknocker: I think I'm going to spend my saturdaying bone knocking with Jim.
Mike: What the hell is bone knocking?
Boneknocker: I think I'm going to spend my saturdaying bone knocking with Jim.
Mike: What the hell is bone knocking?
by Rob Boss July 17, 2015

That goofy fist-to-fist contact that guys do instead of shaking hands. Often seen done by the 909 'bro crowd.
Bob put his hand out to shake, but Chris put his fist out thinking that Bob intended to knock rocks.
by Gloria Butterworth May 27, 2007

When a topless or nearly topless woman's breasts are slapping together, caused by a back and forth motion during vigorous activities, such as sex or jogging
by Mouse3008 May 26, 2015

by Theshart September 19, 2014

a superstition where you take a shit and flush, then immediately knock twice on the wall to keep ursula from coming out of the toilet to grab your ass
by Blowm Ee September 20, 2021

a traditional way to have sexual intercourse with a near by neighbor. Directions on knock and bone are very simple.
step 1) Knock
step 2) Bone
the knock and bone is not to be confused with the knock and bail, or knock and bait.
step 1) Knock
step 2) Bone
the knock and bone is not to be confused with the knock and bail, or knock and bait.
Friend 1: How on earth did you get that hot blonde girl Jennifer to sleep with you?
Friend 2: It was easy. I just walked up to her house and did a good ol' knock & bone
Friend 3: Classy!
Friend 2: It was easy. I just walked up to her house and did a good ol' knock & bone
Friend 3: Classy!
by Gavin Nonurbid April 23, 2015
