Smokerbate 

When a person strays from a group smoking ganja and proceeds to smoke by themselves without any contact with the other members of the group.

"Like, why smokerbate? We have like two ounces of fire here, good conversation, and all the snacks you'll ever need."

Smokerbate by The Ganja Guy January 10, 2010

Showerbate 

The Act of furious Masturbating during a shower

Damn Showerbating isnt funny anymore

Showerbate by Wilitus July 29, 2005

Showerbate 

When one masturbates in the shower

I love to showerbate in cold water

Showerbate by triangle_boy June 24, 2011

Soberbate 

When one becomes sober, through the act of fierce, concentrated, masturbation.

I Never drive drunk! I make sure to always soberbate, before I get behind the wheel of a car.

Soberbate by Ry and Ry April 27, 2011

Showerbater

The act one masturbating in the shower

I caught my horny boyfriend showerbating yesterday that filthy showerbater

Showerbater by Liquidrobot October 27, 2017

Shakerbate

The act of "shaking off" excess moisture after urinating in such a violent and vigorous fashion for such a long duration as to practically be masturbating.

"The guy using the next urinal over took at least a minute to dry off, that's what I call a shakerbate!"

Shakerbate by Neil G. February 9, 2007

Showerbate 

When one goes to take a shower with the intention of both showering for the sake of showering, and also using the opportunity to masturbate.

Dude, I could hear Josh in there. He totally ditched us to showerbate.

Showerbate by Xiwt June 21, 2012