A mermasaurus rex is a mythical creature designed by 2 of the earth's most intelligent minds, Blake and Angela. It is half mermaid and half t-rex. the upper half is that of a beastly tyranosaurus rex and the lower half is a mermaid tail. The mermasaurus lives alone on remote islands around the world usually laying out in the sun, listening to boy George, doing the crossword puzzles in the New York times, chain smoking and swearing like a sailor. They can only be seen by those with an open mind or children. If you happen to be one of the lucky few who get to meet one you will likely receive a golden coin with an image of boy George on it from them. Be polite and don't act afraid or they will eat you in one bite.
by angeladustine77 August 22, 2019
Get the mermasaurus rexmug. Just like a T-Rex, you eat/devour your girl without using your hands. Bonus points for growling and screaming
by HornyLesbian8 October 25, 2020
Get the T-Rexmug. by Dickytone October 21, 2013
Get the Clitisaurus Rexmug. person 1: i was down at the dig site yesterday, man it was a good time
person 2: shut the hell up you mungeasaures rex
person 2: shut the hell up you mungeasaures rex
by scooter payton November 25, 2011
Get the mungeasaures rexmug. Cockus-Rex (Cockús-Rex) was a type of dinosaur, it’s fossils were first discovered in 2013, in the Toach region of Yemen by world reknown archeologist, James Randall Maynor III. Cockus-Rex is very similar to a T-Rex (Tyrannosaurus Rex) and is infact a cousin Species to it. What distinguishes these creatures is the Cockus-Rex’s giant and dominate penis, which is rumored to have reached at maximum errection a length of 20.1 inches. And at most times 17 inches. Cockus-Rex was truly the dominate dinosaur and it was solely a Male Species but was also asexual, enabling it to reproduce with itself. It is also believed that when Cockus-Rex ejaculated, that it’s semen could reach maximum speed of Moch 7. Cockus-Rex is believed to have been worshipped by the early homosapiens for his massive, God-like Penis, which is commonly referenced in the Porn Industries. Cockus-Rex is truly the definition of God. And male peak performance.
~Research and discovery division.
~Research and discovery division.
by Dr.Species February 10, 2019
Get the Cockus-Rexmug. by swaggy W July 13, 2016
Get the dickasauros rexmug. by Topazangel71 May 27, 2016
Get the stinkasaurus rexmug.