basterbating 

V. (Baz-ter-BAY-ting):
The act of masturbating using garlic bread or the grease from garlic bread. This has been known to cause plane crashes and affect Counter-Strike:Source performance positively.

Example 1:
Woman: "What happened to that plane!!!!"
Man: "The pilot was basterbating..."
Woman:"Ouch..."
Man:"Yep, Virgin Airways has lost 4 planes this year to basterbating. It's a tragedy."

Example 2:
MooN: "Woah, Grazi is bhopping like a boss!!!"
PedoBear: "Yah, what's up with that?"
Grazi:"Sorry, what? I was busy basterbating"

basterbating by MooN333 September 13, 2011

lasterbating 

Masterbating so much that your dick falls off and that is your last time masterbating because your dick fell off

Jim: hey what were you doing last night?
Me: I was lasterbating.
Jim: Dude, your dick fell off?
Me: Yep.

lasterbating by Vagina McNuggets September 23, 2012

bathsterbating 

When instead of jacking off in the toilet or in your room you jack off in the tub but ass naked

Garrett was jacking off in the tub and his sister Alex walks in and asks Garrett what are you doing? He simply says I'm taking a shit but really he was "bathsterbating"

bathsterbating by Garrett6969 January 22, 2014

rasterbating 

Resizing an image larger to fit on many pages. These are then printed out and placed side by side to recreate a large poster of the original image. Usually the image is also modified to be made up of small dots, similar to old comics.

"That poster is huge, it must have cost you hundreds."
"No, Wendy taught me about rasterbating, it only ended up costing like $10."

rasterbating by Chris DeHaan May 20, 2008

bapsterbating 

Studying in bapst library way too long especially through dinner time and on the weekends so that you don't have to hang out with your roommates

Is Kev coming to dinner?

Nah, I think he's out bapsterbating or something

bapsterbating by shinskie January 20, 2011

Fasterbating 

The art of masterbating really fast and cumming within a 2 minute range is called Fasterbating

David: Well, my mom was coming home soon, but I was majorly horny... so I started Fasterbating.

Jim Bob: And...

David: 1 minute 30 seconds

Jim Bob: Nice

Fasterbating by Chaz E. February 28, 2008

Busterbating

The act of masturbating on public transportation in view of other riders. Can be performed by a bus bandit or even by a driver or conductors. For an extra thrill, you can also videotape yourself and post the videos later online for others to enjoy. The solo version of a bus job.

"I was on my way to work this morning and the guy in front of me was either busterbating or he had one nasty case of crabs."

Busterbating by adurabull August 26, 2013