humpsterbate 

the act of keeping your hand stationed in a still circular pose around your cock while he thrusts his hips forward, providing the same hip motion as sexual intercourse.

Rod The Bod found he ejaculated quicker whilst humpsterbating

humpsterbate by ryan December 1, 2004

Hugsterbate 

the act of hugging oneself out of loneliness or lack or a proper hug.

Ben- I really need a hug
Talia-Well I can't hug you, so just hugsterbate.

Hugsterbate by tdollafromtheg December 31, 2011

dumpsterbate 

Beating off while sitting on the toilet taking a shit, usually done to save time.

hold on, I need to go dumpsterbate

dumpsterbate by Doctor Frog January 16, 2008

hamsterbate 

v: the process of inserting a hamster into your anus and letting him/her journey through the poop chute until finding, and eventually nibbling on the parts that cause an instant ejaculation.
---See Richard Gere

Richard Gere occasionally likes to hamsterbate before going to work

hamsterbate by brenden z. July 23, 2006

hamsterbate 

Jacking off to small desert rodents.
www.realhamster.com

Stop hamsterbating on my cage you whore.

hamsterbate by choad May 8, 2003

hamsterbate 

v: the process of masturbating on xhamster.com, similar to chaturbate

My wife is away, so I plan to hamsterbate tonight

hamsterbate by Alex Hawkins from xH March 5, 2016

humpturbate 

The act of humping your bed in a form of quick masturbation.

I humpturbated last night.

humpturbate by Generic Brony January 1, 2014