jerkoffasaur 

The term jerkoffasaur comes from combining "jerking off" and "dinosaur". Because dinosaurs are ancient, death and big different meanings apply to the term.

Meaning:
1. Being considered too old to masturbate.
2. Being unable to jerk off, like for example a T-Rex who couldn't masturbate because his arms are simply too short.

3. Dying from too much masturbation or being found with the deceased's hand touching the genital area.
4. Being a big jerk, the size reference can apply to both the size of the subject or the severeness of being a jerk.

1. "He's 40 and still living with his parents doing nothing more than jerking off..." "Don't act so surprised, didn't you know he's a jerkoffasaur?"
2. "He broke both his arms, the poor jerkoffasaur."
3. "He jerked off so many times that he died, what a jerkoffasaur!"
4. "My boss is such a jerkoffasaur that he had me working all weekend long!"

jerkoffasaur by The Mister With QR April 17, 2015

jackoffasaur 

1. Thought to have been extinct, these annoying creatures with big lips and bald heads can pop out babies faster than an Atari 2600 rapid fire controller extention!

2. BoooooWHOOP!

Look out it's coming right for us!

jackoffasaur by Gimble March 2, 2004

Jerkoffasaurus 

a jerkoff so over the top that he's a dinosaur

Matt is such a Jerkoffasaurus.

Jerkoffasaurus by Cletus John March 5, 2006

jackoffasaur 

Jackoffasaurs are humans from the future who annoy everyone except Cartman and breed like crazy.

An example of the future of the human race, which isn't particularly good at anything. Jackoffasaurs symbolize the result of the dumbing down of society which is taking place.

jackoffasaur by WalkerTexasToast July 19, 2009

Jackoffasaurus 

uber douchebag, someone who is begging to be slapped in the nuts but you cant so you call them a Jackoffasaurus.

Also the better form of calling someone a jackoff.

Or someone who jacksoff to much.

Billy:Dude Your Shirt is gay.
Sean: stfu you Jackoffasaurus.
Billy:*Cries
Alex:Nice dude

Jackoffasaurus by Sean Wheeler January 14, 2008

jackoffasaur 

One of those stupid little creature that go thwooop on south park

That Jackoffasaur acts very stupid

jackoffasaur by Dan November 5, 2003

jackoffasaur 

1. Your mother when she tells you, "you should really be careful about spending too much." or "Where did you get the money to buy that?" or "I can't help you right now, I just spend $10,000 on new windows for my house.. BOOOWHOOOP!"

"The jackoffasaur is calling, should I answer?"

jackoffasaur by tysontheasshole October 9, 2008