Really big bloody reptile thing that used to live a long long time ago and they ate eachother and said "rawr!". Sometimes there were boring dinosaurs that were small and/or ate plants because they sucked. However some of them could fly and stuff, which was awesome. They also said "rawr".
Dinosaur 1: "I am going to eat you all up! Rawr!"
Dinosaur 2: "Oh no!"
by Mr Fantastic June 5, 2005
Get the dinosaur mug.
most awsome anmal that ever lived
t-rex dinosaur
by tim sander August 16, 2008
Get the dinosaur mug.
Adding "...and did the dinosaur" to the very end of any long winded supposedly interesting or scary story to piss people off.
As he got off the train he realized he had one choice. Death. So he dropped to the floor and did the dinosaur!
by Mashoe April 5, 2011
Get the The dinosaur mug.
An old man who preys on young girls; the male equivalent of a 'cougar'.
D-I-N-O-S-A-U-R a dinosaur
D-I-N-O-S-A-U-R a dinosaur
An O-L-D M-A-N you're just an old man
Hittin' on me, what?
You need a cat scan
by KissNTell January 15, 2010
Get the Dinosaur mug.
Ancient people at your work place that are usually bitter and old that need to retire.
I would love to move up in seniority but the dinosaurs will never leave.

Question
How long has she been with the company?
Answer
Oh she is one of the dinosaurs, she has been here forever!!!!
by AmyJo May 19, 2006
Get the dinosaurs mug.
A very old fashion, outdated , relic from the past thinking.
You are still using that old dinosaur phone?!!!
by Ketam August 5, 2009
Get the dinosaur mug.