Having a large penis that stretches out seemingly enlessly.
Jo has a wangasaurus rex.
by blagles May 1, 2015
Get the wangasaurus rexmug. by Sean sneeks September 20, 2021
Get the Rexmug. A derpisaurous rex is a beautiful, majestic creature. He bathes in the showers of derpiness, he eats derps for breakfast.
by ChunkyMama69 November 17, 2015
Get the derpisaurous rexmug. A meth user that has gone zombie from using too much meth for too long and who no longer needs food or sleep because they run on amphetamines and nuclear brain fuel.
The Methasaurus Rex went berserk when the drug dealer told them there were no drugs and ripped the fender off the dealer's car.
by Jamiesaurus March 11, 2021
Get the Methasaurus Rexmug. by OG Giggleshitter December 22, 2024
Get the Pegasaurus Rexmug. The result of combining the DNA of lemons, specifically the kind in which life gives you, and the DNA of a Tyrannosaurus Rex, from the blood trapped within a mosquito preserved within amber.
This combination was first envisioned by the official Denny's Tumblr blog on February 21st, 2017.
This combination was first envisioned by the official Denny's Tumblr blog on February 21st, 2017.
"When life gives you lemons, combine their DNA with a prehistoric mosquito that was preserved in amber, and create the Tyrannosourest Rex." -Denny's Tumblr
by Ripraptor_ September 15, 2020
Get the tyrannosourest rexmug. This is the act of sticking out your arms like a T-rex when attempting to hug a person you might not know well. It makes for an extremely uncomfortable greeting. This is especially true when one of the people involved in the creating is not a "hugger."
This lady at work tried T-Rexing me this morning! I was like "you don't know me!!" She had to step off me, I only met her once before and I'm not a hugger!! I am not a hugger!
by Beenizzle August 25, 2017
Get the T-rexingmug.