Derivative from "Dicklock" as made popular by Bubbles of the hit TV show "Trailer Park Boys".
A dick lock being someone who cant get laid. A numb lock is a nerd who cannot get laid and plays with the numlock key while Masturbating.
A dick lock being someone who cant get laid. A numb lock is a nerd who cannot get laid and plays with the numlock key while Masturbating.
by DunkyHazard February 4, 2010

repeatedly using the number pad for entering numbers when the numlock light is off OR if something is not plugged in unbeknownst to you, you keep hitting it thinking it's not working
by Craque June 25, 2005

"err, i think i just told your girlfriend about you and that chick last week."
"nice one, you fuckin numlock".
"nice one, you fuckin numlock".
by andy x September 17, 2009

The key situated at the top left of the NUMPAD Like capslock and scroll lock, it makes lights flash if one presses it too much.
by Gumba Gumba April 8, 2004

by Joe in the his-ouse October 21, 2008

by Dj Blackhorse November 29, 2003
