premasturbate

This occurs when out of the blue you have the urge to beat it, but are not stiff. Most of the time, this results in looking at porn to get you going.

I was fixing the car, and then i had a sudden urge to premasturbate. I went immediately to the computer.

by 99.5% of men have this occur July 10, 2010

preassurance

The act of offering support or reassurance to someone before they have even expressed concern for the situation they are in. Sometimes a welcome gesture, but more often than not is not helpful to the situation and may worsten the concerns of the person or create concern where it previously did not exist.
Usually not a malicious gesture, sometimes just an act of ignorance.

Mike: "I'm asking Jenny out tonight!"
Tom: "Yeah man, I'm sure you'll be fine. She's probably dated fat guys with acne before and your breath isn't that bad"
Mike: "Thanks for the preassurance dude"

by ouchjeez May 9, 2008

Pervasaurus

A nickname for a boy who is pervy or hits on or teases many girls in insulting ways, most specifically in math class.

Man, that pervasaurus next to me is such a douche!

by Circuedeploom May 1, 2009

pedosaurus

pedophiles over the age of 50

Bob Barker would be a pedosaurus.

by DelEdwardo February 25, 2015

Pregosaurus Rex

A pregnant woman who acts as if she is the first person to ever be pregnant. Quick to anger and quick to tears.

I'm going to work late rather than go home and face the wrath of Pregosaurus Rex.

by Coward in the corner August 10, 2010

pregasaurus

A large pregnant woman that is usually 6-8 months pregnant. Her belly is quite large at this time and is very irritable, resembling a dinosaur.

In a restaurant:
Tom: You see that pregasaurus over there?
Dan: Hell yeah! How can you miss her?
Tom: Just stay away from her or else she'll make you extinct!

by Harv2234 February 1, 2009

pervasaur

An eldery pervert. Most likely impotent but often seen flirting with baristas and waitresses.

Oh my god, this pervasaur sitting next to me on the bus just tried to grope me when the bus lurched.

by Tee Bag and Cuntry Mouse February 19, 2008