spanking it 

1. see masterbation
2. (saying)When a man attempts to excite his penis via vigorously rubbing against something rubbing his penis physically or rubbing/hitting the genitals in an attempt at arrousal or for the purpose of masterbation
3. Often an act done during sex in which the man slaps the ass of his partner often for those hardcore sexos or those who have a fetish(fantasy/turn on) for pain 'n pleasure

Oh ya johnnies sure spanking it now (often done when a man's arrousal is exicited to such a level he can no longer contain the desire to not

spanking it by MK March 20, 2005

Spanking it up to a ton 

Spanking it up to a ton is a variation of nursing a semi.

This porn is going no where, I've been spanking it up to a ton for ages now.

Spanking it up to a ton by matt_dude23 December 19, 2011

spankin it 

placing ones hands on their own genitals and performing hand sex, it normally ends in one releasing cum.

I caught Steven spankin it in the bathroom when i walked in to go pee.

spankin it by heather love. April 28, 2007

Spankin' it 

When you have not popped your cherry and your fishing from the park.

Stu-Harrison have you popped your cherry?
Harrison-no
Stu-Harrison your spankin' it!

Spankin' it by James Bohn April 29, 2011

sparking it 

When kev drops his mixtape and says he's sparking it he means lighting up the weed

Hey Kevin let's spark it up when lab drop his moxta or and says he's sparking it he means lighting up the weed

sparking it by kevtherap July 10, 2016

Spankin' it 

Masturbating. Spanking the monkey. Jerkin' it.

I don't know why people have to 'beat around the bush' when defining this word. Spankin' it is masturbating.

Spankin' it by Tman227 October 8, 2016