by sarapasours-rx March 15, 2011
Get the sarapasours-rexmug. by sirsack January 9, 2011
Get the Taintusaurus - Rexmug. why are you regularly mentioning the space probe OSIRIS-REx in a conversation
why do you need this definition
why do you need this definition
Person 1: OSIRIS-REx is currently flying back to earth to return samples from the asteroid named Bennu
Person 2: what the fuck
Person 2: what the fuck
by snazzy ostrich September 25, 2022
Get the OSIRIS-RExmug. A plebasauras Rex is a dinosaur and is Ryan and is somewhat silly but pretty cool (not as cool as me) but still very close and I love very much he’s my super pretty favourite dinosaur
by i have a higher IQ than you March 3, 2024
Get the Plebasauras rexmug. Instead of nonchalant, the Chalant-a-saurus-rex is very chalant. Always has to be the center of attention, thinks he is the man but he is really just a narcissistic one upper who thinks all women want him and all men want to be him. They don't.
by Court*ninja August 1, 2021
Get the Chalant-a-saurus-rexmug. Rex annoying stupid dog name. Mother
despises him. Small penis and is most likely gay. Has no talent or skill of any kind
despises him. Small penis and is most likely gay. Has no talent or skill of any kind
by FazeCool January 16, 2020
Get the Rexmug. When someone who, after reserving an OG-Mudbone amount of schpunk for an extended period of time, releases his "seed" with such ferosity that he lets out a roar of relief and the meanest, biggest load ever (basically cums a water bottle or 5). It ejaculates with speed and power, and no condom can hold it back. It is the Spermasourus Rex, the true ruler of the Animal Kingdom.
"Yo dude! How'd it go last night?"
"Man, i was a freaking Spermasaurus Rex! It was the mega load! It even tore the condom, and she just drowned in it!"
"Man, i was a freaking Spermasaurus Rex! It was the mega load! It even tore the condom, and she just drowned in it!"
by YacobEnterprizes April 2, 2014
Get the Spermasaurus Rexmug.