Pussasaurus Rex 

Noun. 1. A female cat that is extraordinarily evil. 2. Someone who is extraordinarily weak.

1. "Watch your toes...there's a Pussasaurus Rex under the coffee table, scoping out her next kill."
2. "She made you cry? Dude, you are being such a Pussasaurus Rex! Grow a pair, will ya?"

Pussasaurus Rex by sonik J January 18, 2007

pussysaurus rex 

A leader of a Persian cult whom raped women/children throughout Western Asia.
He was feared by town commoners in the entire eastern hemisphere and thought to of been still alive decades after his death.

The true identity of Pussysaurus Rex is still unknown to this day.

Mother: be weary ye daughter, for the Pussysaurus Rex lurks among the shadows of the night.
Daughter: yes, my dear mother.

pussysaurus rex by Friedbabies July 16, 2014