To strike the ass of a person on their birthday, giving them the amount of swats as their age(for example, a 16 year old would get 16 whacks to the butt). This practice originated in North America as a way to celebrate someone's birthday. There are several ways to do birthday spankings: over the knee, bent over furniture, under the arm, or everyone lines up with their legs spread apart so the birthday boy/girl can crawl under their legs and as they pass by you, you swat their buttocks. Usually, one or all of the parties involved get sexual ensure out of this
by Novanilla January 25, 2015

noun or verb. a spank on the ass that is administered and recieved by the male gender not as a form of punishment or flirtation but instead to show appreciation for a recently performed task.
1. Did you see Kobe "man spank" Lamar after that thunderous dunk?
2. If my boss continues to "man spank" me every time I hand in my report on time I'm going to start thinking he is gay.
2. If my boss continues to "man spank" me every time I hand in my report on time I'm going to start thinking he is gay.
by Big Francisco December 31, 2009

by Callum Mako April 10, 2004

A term for masturbation.
by fubsish August 14, 2009

A term used in online gaming where someone is constantly winning or "owning noobs". It essentially reffers to one spanking another person(s) in an endless loop of ownage.
1)I'm gonna endless spank all over his face.
2)Yeah, endless spank bitch!
3)Leigh was such an endless spank last night (only the ladies can say this and can mean TWO things)
2)Yeah, endless spank bitch!
3)Leigh was such an endless spank last night (only the ladies can say this and can mean TWO things)
by EndlesSpank July 21, 2008

by manx arbiter January 26, 2009
