Having financial difficulties.
Guy 1: What's up with that $1.38 you owe me from yesterday?
Guy 2: Damn, you on your knuckles like that, cuz?
Guy 2: Damn, you on your knuckles like that, cuz?
by Groucheaux August 02, 2010
When you see an attractive girl, out of sheer frustration all you can do is bite down on your knuckles.
by Burger_king August 09, 2010
Dude that one website you sent me to last night was digusting, I didn't know shemales could be Popping your butt knuckle.
by UF Omega September 13, 2011
by VN5 January 18, 2017
1) Glaze your knuckles is when a guy masturbates. 2)Scott- I love to glaze my knuckles. 3)Stop glazing your knuckles so much loser.
by Lala Loopsy 1995 December 20, 2017