Lefterbate 

The act of rubbing one out utilizing primarily the left hand technique. This is, of course if one is NOT left handed.

"Damn I sprained my right hand and iCarly is on....looks like its time to lefterbate."

Lefterbate by Uncle Patrick Diddles October 24, 2011

Lefturbator 

One who masturbates using only the left hand.

Joe: "Dude, Eli's left arm is so strong--how'd he do it?"
Mike: "Didn't you know? He's a lefturbator."

Lefturbator by A Righty January 6, 2008

Lofterbation 

The act of masturbating while in one's dorm room lofted bed, with or without roommates present. The lofts must be so high above the ground that, upon ejaculation, the discharge sticks to the ceiling.

After returning from class, I noticed the jizz dripping from the ceiling and immediately assumed Fat Jimmy had been lofterbating.

I took one look at my roommate Jim Nugent and was forced to hop in bed to lofterbate.

My erectile dysfunction doesn't allow for lofterbating.

After bombing my Orgo test, I ran back to the dorm for some quality lofterbation.

With four guys in one room, lofterbation is so frequent that we painted our ceiling white.

Lofterbation by James T. Nugent November 12, 2008

listerbate 

{verb} Describes a pitiful male's autoerotic process of pouring Listerine on one's hand and/or penis before/during masturbation, usually not because of penile desensitization, but because the male is trying to simulate a listerjob.
(listerbated, listerbating, {noun} listerbation)

I decided to listerbate last night, but it burned like hell and my johnson got all sticky. Also, I spilled Listerine on my mattress, which now smells permanently like gargling.

listerbate by Leroy Brown 420 January 31, 2009

laxterbate 

The act of playing sick lacrosse or destroying the opposing team on the field.

Playing lacrosse, chillin with your fellow lax bros to avoid work, school, or any other boring activity.

We (the team) laxterbated all over those guys yesterday 14-0!

Larry and Roscoe didn't want to go to work so they laxterbated with the team all day instead.

laxterbate by PIONEERS14 April 24, 2011

Loiterbate 

to hang around and casually masterbate.

i love to loiterbate while waiting for the bus.

Loiterbate by boner team 1 April 26, 2011

Lofterbating

The act of jerking off while in IM's with someone in a chatroom.

I was lofterbating while Jeannie was telling me about her girlfriend in IM'swhile I was in the chatroom.

Lofterbating by Cyber Kong October 10, 2005