Skip to main content

Penisaurus rex

A beast with the world's largest 5 inch penis. It should be noted that the 5 inches is in reference to the radius of the penis. When erect, it can extend up to 15 kilometers in length.

The word "Penis-" is the latin word for "Tail" and the term "rex" is also from the latin word "king". Hence "Penis King"

Kingdom - Anamalia
Phylum - Chordata
Class - Mammalia
Order - Penisauria
Family - Penisauridae
Genus - Penisaurus

Penisaurus rex is often abbreviated to P-Rex. The P-Rex is often synonymous with the word AVBP.

The most common prey for the Penisaurus rex is the Danfag

In some cultures, the P-Rex is referred to as "Moosa, the beast with the 2.5 ton AVBP". It sometimes suffers from back problems.
The Penisaurus rex used its AVBP to crush the Danfag

Johnny is the Penisaurus rex.

Occasionally, the Penisaurus rex would suffer from Penisclerosis and would get a 28 hour erection.

When the P-Rex caught a case of Penisclerosis, it used its AVBP to smack Danfags across the face.

People worship the Penisaurus rex by repeatedly chanting "Moosa-Bhai!! Moosa-Bhai!!"
by boringtimes February 1, 2010
mugGet the Penisaurus rex mug.

Twuntasaurus Rex

The combination of twat + cunt + my favorite dinosaur.
Oh great, the fucking Twuntasaurus Rex showed up for work today...gonna be a long one.
by NullDotCom April 28, 2010
mugGet the Twuntasaurus Rex mug.
Related Words

Obamasaurus Rex

This tyrannical creature exists in the USA. Its eating habits are hard-working Americans. The Obamasaurus hunts by hiding behind skinny, non-fruit bearing trees, called Polosis. Most of its prey laugh and state, "I see you there." However, the Rex has another trick up its sleeve. It offers them beer and lures them to his lair. At this point the Obamasaurus states; "Yeah, I am black...kind of, but how do you like me now?" This puts the prey in a state of confusion as they wander to their homes and find out that the Mexican Toothed Tiger has destroyed their habitat. Now the prey lies weak under the definitely fruity tree, the Cocobiden. This tree drops large seeds called Hilaryclintonhasnuts. After knocking the prey out, these Hilaryclintonhasnuts try to grow. They can't. They need to be fertilized by the BillClintonbangsfatties. It is said that if fertilization would occur an extremely ugly creature called the Chelsealookslikeahamster would kill them. Unfortunately the poor, homeless prey die.

Scientists have found little evidence of the origins of Obamasaurus.Scientists have theorized the traces back to the Middle East, Hawaii, and possibly Uranus. To survive the Rex, one must state, "I never saw you flying on the Terradactile around the statue of liberty for a photo op," while hiding the American Flag until further notice. The prophecy is that in 2012 three large meteors, "Life," "Liberty," and the "Pursuit of Happiness," will hit the earth destroying the Obamasaurus.
I pledge allegiance to the flag....oh my god! Run! It is the Obamasaurus Rex!
by Lost Almost October 31, 2010
mugGet the Obamasaurus Rex mug.

dong-a-saurus rex

A man possessing a penis so large it causes internal bleeding, vaginal and anal lacerations, pelvic crushing, ruined sheets, shattered dreams of motherhood, and permently leaves a woman smiling funny.
Jenny: Do you know what blood-type Beth is?
Vicky: No, why?
Jenny: I heard Josh fed her the dong-a-saurus rex and now she needs a transfusion.
by pumpkin escobar October 23, 2005
mugGet the dong-a-saurus rex mug.

Skeetasaurus Rex

The mother of all skeets, view skeet . A skeet so big that the testicles fall from the body due to a lack of life in them. The reciever of the skeet will become pregnant no matter what oriface the skeet enters. All life was ejected from the testes and entered the receiver.
"Girl, I got pregnant from some trick who pulled a blasted on me. It was a Skeetasaurus Rex."

"Argh, me balls fell off"
by Tyler G October 4, 2005
mugGet the Skeetasaurus Rex mug.

cankleasaurus rex

A humorous descriptor for a person with extremely overt cankles.
Dude, if that girl was a dinosaur, she would be a cankleasaurus rex.
by fo shankle February 8, 2010
mugGet the cankleasaurus rex mug.

Mediasaurus Rex

Someone who knows so much about movies, television and music that they are a monster
I'm borrowing some unheard of movies from Joe, he's a real Mediasaurus Rex
by FrankoBastid February 16, 2010
mugGet the Mediasaurus Rex mug.

Share this definition

Sign in to vote

We'll email you a link to sign in instantly.

Or

Check your email

We sent a link to

Open your email