Smasherbate 

masturbating while driving and accidentally crashing into a car accident.

Bob's bank account is empty after is smasherbated into a mercedes benz.

Smasherbate by AsianLemonCrayons October 13, 2015

Smasherteer 

A smasherteer is someone who has all the qualities needed to smash it in, such as the ability to talk absolute shite all night long, to drink anything that is put in front of them, being absolutely ruthless with the opposite sex and convincing them everything you say is true.

Fuck, you drank 4 hot Dostavs, 6 Avi's lovers and 9 Smash it ins last night, awesome smasherteering!

I convinced this chick I was in AV Da Jiu Bao!

I think those chicks got a little freaked out when we started talking about having sex with a clone of yourself.

Smasherteer by Pablo Smashitini October 21, 2009

shasterbate 

shitting while masterbating

person number 1: "oh wow Justin the football player, takes a long time in the bathroom"
person number 2: "hes probably masturbating while he shits"
person number 1: "haha, Justin shasterbates"
person number 2: "hahahaha thats clever. shasterbate!"

shasterbate by shexcelent December 1, 2009

Smashterbate 

Masterbating while extremely intoxicated

Smashterbate - I don't remember smashterbating last night becuase I blacked out, but I'm sure I enjoyed myself

Smashterbate by RP DP April 22, 2011

smashterbate 

To pleasure oneself until pain sets in

Kelly smashterbated herself to the thought of other girls smashterbating.

smashterbate by Requiett January 3, 2005

smashturbate 

when a male masturbates harder than he normally does.

johnny went home and smashturbated until he was sore.

smashturbate by Fredrick Soft July 7, 2010

Smashturbate 

It is where you take the time to plan your masturbation session, meaning it involves thought from well before. It indicates the type of porn and porn stars etc are thought of in advance (YOU MUST BE EXCITED FOR THIS). You must be able to watch it with the sound at optimum level and have all videos (downloaded or streamed) ready to watch before you start. You should have the house to yourself so you can pleasure yourself however many times you feel necessary.

At lunch today all I could think about at was smashturbating over Laura Love when I get home.

P "Hey mate what are you doing today?"
G "SMASHTURBATING"

P "Hey what is your favourite thing to do when you got time spare?
G "Smashturbate!!!"

Smashturbate by Phil_This March 28, 2011