hacksturbating 

When one member of the hacky sack circle moves outside the circle and begins showboating with the hacky sack by him or herself.

Great, there goes Joel hacksturbating again.
Allright guys, let's go find a new hacky sack.

hacksturbating by chief_lights June 3, 2011

Backsturbating 

Rubbing your back against something to stop an itch.

Attendees of the meeting found Joe's backsturbating distracting.

Backsturbating by IDtenT September 12, 2014

Halfsturbating 

Casually working ones own genitalia to work up or maintain arousal. Usually done while perusing the internet for porn, or a cybersex partner.

I was halfsturbating for nearly an hour before I found a good video of a chick stuffing 3 cucumbers in her vag. I came pretty quick.

Halfsturbating by pnx April 5, 2009

Hatesturbating 

The act of thinking angry thoughts in order to get oneself in a rage.

Dude, calm down and stop hatesturbating.

Hatesturbating by Phaex February 17, 2009

Hamsturbating 

Think of masturbation. Now think of a cute little hamster fondling himself.

No worries man, he's just hamsturbating.

Hamsturbating by KrisJoy August 18, 2010

Hatesturbating  

When a person is fapping while angry

ARRG, Im so mad, I think im going to start Hatesturbating

Hatesturbating by Phaex2 February 19, 2009

hacksterbating

The act of self service in the hacky sack game.

Quit hacksterbating and pass it.

hacksterbating by relyt0718 September 27, 2013