a person full of shit. an annoying person such as your room mate, friend, mom, dad, brother, sister, girlfriend/boyfriend.
My girlfriend was being such a turdasaurus last night.
Stop being a turdasaurus.
by daddydase September 8, 2009
Get the turdasaurus mug.
"I made a turdasaurus last night."

- "Nice. You know, if it's over nine inches you get to name it."
by joel_w August 11, 2012
Get the Turdasaurus mug.
a huge, monstrous, corny, dump that has been laid in a public bathroom.
Yo Dave just laid a bloody turdasaurus rex in the Dairy Queen bathroom sink.
by TastyTurdSandwitch June 22, 2010
Get the Turdasaurus Rex mug.