yakasaurus 

An individual that talks too much. Someone who talks endlessly on a phone dominating the conversation.

Madge: "I got a call from Burl last night, she talked on and on and on about her Iguana and quilting club. I ended up putting the phone down, making dinner going to the washroom and coming back to hear her still going on about Roe vs. Wade! She never paused or had me speak once!"
Gwen: "What a yakasaurus!"

yakasaurus by psiscott April 26, 2006

Yorkasaurus Rex

A subspecies of the Tyrannosaurus Rex that has successfully repopulated the world today. The Y. Rex is prone to sudden random dinosaur-induced outbursts and often struggles to extend its arms with a ritualistic arm dance to increase the efficiency at which it captures its prey.

Dayumm, look at that yorkasaurus rex's pro fishin skillz!

Yorkasaurus Rex by dwaiky December 3, 2009

Yorkasaurus Rex

A specie that fails to capture any fish to sustain its needs with its short arms and therefore resorts to other tactics in an attempt to lure the fish into its trap with its bait.

That Yorkasaurus Rex may not have long arms but just look at his hotness!!

Yorkasaurus Rex by Yorkology. February 3, 2010

Yukisaurus 

A person thats seems like spin-off variation of the anime/manga character from Gravitation, Eiri Yuki. He's good looking, dominant, and suave. Has somewhat of a cold attitude towards other people due to a troubled past. Also happens to sound like a dinosaurus when he rawrs.

Taylor your such a yukisaurus when you rawr at me.

Yukisaurus by Pandariffic Yukisaurus February 5, 2008

yackasaurus rex 

Someone, typically a female, who takes 10 minutes to give you a simple answer. A chick you meet at the bar and find out her whole life story before your beer comes. A derogatory name to call someone when they are rambling on about nonsense.

Stay away from Yackasaurus Rex over there,...shit, I met her three minutes ago and I know more about her than I know about your mom...and me and your moms go back, way back.

yackasaurus rex by halfbreed357 May 14, 2009

Yorkasaurus 

A giant, overgrown, man-eating yorksire terrier.

AHHHHHHHH! Everyone RUN! It's a yorkasaurus! And he's come to eat YOU!

Yorkasaurus by Hadynpett July 3, 2010

Cakasaurus Rex 

Someone, typically a male, with an extremely large penis! Short name: "cak."

Ross: "Dude, that girl hut, she wants me!"

Abe: "Oh yeah, what tell you dat?"

Ross: "My fuckin cakasaurus rex you idiot. Bitches can't deny it!"

Cakasaurus Rex by 69neked69 March 26, 2010