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Butt-Sex-A-Saurus 

A type of dinosaur from the Jurassic period that often received anal sex from every other dinosaur in the immediate vicinity.
It was often taboo back in those days as there was a disease known as DAIDS, or dino-AIDS. It is rumored to be the cause of the dinosaur extinction, even more so than an ice age.
Oh my GOD! Littlefoot! Stop receiving anal sex from that sharptooth! You don't want to be known as a Butt-Sex-A-Saurus, do you?

Sexsaurus 

A rare non-existing breed of dinosaur in the Jurassic era. Well known for constantly mating, these horny creatures are always in heat. They travel in crowds as large as 500. Though Sexsaurus’ need constant physical attention, you’ll occasionally find some who prefer to wander solo. Sexsaurus’ are both herbivores and omnivores; meaning they can survive without meat and do not always crave it. They are often on the move, as they like variety and to explore. They are very adventurous, and usually quite friendly and flirtatious. They are fairly small dinosaurs, with only a height of 2-3 meters and a length of 3-6 meters. But don’t let these dinosaurs fool you, when angered, they are very violent. Much like bulls, they charge; their long horns ready to rip through anything in their way.
dinosaur sexsaurus
Sexsaurus by Sexsaurus June 1, 2009

sexasaurus

A character in R. Kelly's second favorite role play which features a jungle-like Jurassic Park atmosphere. Guests in R. Kelly's fanstasy will experience jungle love calls and ridiculous innuendo, which is said by some listeners to be "hot."

This scenario takes a close second to R. Kelly's favorite role play, most well known as "You be the potty".
"Well, what animal in the zoo would you like to be?"

"I'll be the sexasaurus."
sexasaurus by lcross April 21, 2008

Sexasaurus

A very Sexy Dinosaur.
Most comonly found on the east side of Oahu in Kailua.
Found in it's natural habitat on the Le Jarin Acdemy.
Wears Kanye West Stunner Shades and Jonas Skinny Jeans !
Know as a plaaayer !
Student : Wooah is that a Sexasaurus ?!
Sexasaurus : What it do Baby Beu ,
Student : You got STYLE
Sexasaurus : Is that a mirror in your pocket , because i can see me in your pants .
Sexasaurus by BabeAsMint April 18, 2009

Sexosaurus Expert 

An expert in the field of how dinosaurs got freaky.
"Man, ever wonder how dinosaurs had sex?" -Bobby
"I KNOW! I'm a sexosaurus expert!!" - Jimmy

sexasaurus rex 

A cool guy who lives on the Outer Banks of NC and utilizes all skills and resources to conquer females in epic roofie and liquor fueled sessions and also owns a bad ass telescope with internet streaming voyeur capabalities.
Hey Mike, did you hear that some dude bought 8 cases of loko 4 and had a Justin Bieber listening party at KDH last night ?

No , but I bet it's that sexasaurus rex at it again.

Yeah, I don't know much about girls, but I bet they all sucked his dick last night.

Bet.

Tim fucks up everything he touches.

And the penguin is a closet pedo ass tickler.

Word.
More from Urban Dictionary

piddlefart

verb. To waste time doing nothing.
Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
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