watafasaurus 

A term used when "wtf," "watafa" or any variants on "What the fuck?" just DON'T apply.

Implies that your confusion to whatever has been said/done is gargantuan, like the dinosaurs.

Essentially the "wtf" version of "lollerskates," "roflcopter" and the rest.

Dad: Son...I have something to tell you. Your dog is your biological father, and I am just the she-male that video taped and occasionally participated in the night you were concieved.

Son: Watafasaurus.

watafasaurus by Wingman, 1st Degree August 13, 2006

Wtfasaurus 

1. it is like a dinosaur but like a little bit crazey TO TEH MAX!!1. so youre all like "the fabled WTFASAURUS??!/."

2. an exclamation or shock or suprise.

- i thought dinosaurs were all dead.
- all accept the WTFASAURUS!.
- OGM HAX!

WTFASAURUS! (that racoon just PWNED me??!/) lmaobyobabybbq

paint loller!
lollerskates
lolls royce
lollercoaster
steamloller
loller hockey

Wtfasaurus by Team Jack November 29, 2005

WTFasaurus 

what the fuck, or what the hell

WTFasaurus are you doing?

WTFasaurus by maddie.jerri May 29, 2008