peniosaur 

A prehistoric creature with a large neck large head and soft veiny skin.

"Dude they found a peniosaur bone in my girlfriend's vagina."

peniosaur by Jimmy Higgins February 7, 2008

penisary contact 

The act of making contact with the penis. Most likely revering to sexual intercourse.

First used by Tony Soprano in a session with Dr. Melfi.

Tony: So you're telling me it's possible that the two of dem never made uh penisary contact?

Dr. Melfi: I think your inquiring about something that I have no personal knowledge of.

penisary contact by Geoff Ross March 2, 2009

Pedosaurus Rex

A Pedophile of near unreachable levels of pedophilia who like to stalk his or her prey in school changing rooms and playgrounds. They are solitary creatures who hunt alone and seek out unsuspecting children of the neighbourhood.

(A little girl walks alone through a park)
Man 1: Hey look at that little girl, she looks so sweet and innocent
Man 2: Yeah i kno.....HOLY SHIT A PEDOSAURUS REX!!! RUN LITTLE GIRL, RUN!!!!!!!!!!

Pedosaurus Rex by jimmytwinkletoes October 7, 2010

Penisaurus Erectis

A large penis that is big, erect, and terribly ugly

Jessica: "Carol,I was up early this morning and unfortunately saw Sam sneaking out of your bed with a penisaurus erectis. How can you use that thing, it is horrid!"

Carol: "I know, but once it's dark and I'm a little drunk, who cares?"

Penisaurus Erectis by Dastev April 13, 2009

Penissaurus Maximus

A small man with a giant ego and a even smaller penis. Arrogant, unknowledgeable, illeterate, incompetent, moronic, illogical, can be seen making monkey faces and picking his nose on live TV. Directly releated to, dickhead, penisface, ignoramus, pinnhead and superchicken.

Jim: I can't believe that George Bush is our president.
Pat: Yeah, everybody knows he's a Penissaurus Maximus.

Penissaurus Maximus by Cal Cahoones April 7, 2005

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!!"

Penisaurus rex by boringtimes February 1, 2010

penisaur 

The pre-evolved form of erectisaur, penisaur is a freakin hard rock type pokemon and is known for its feared attack "deep penetration" and is related to that nigger pokemon electabuzz.

I choose you penisaur!!! Penisaur use "deep penetration" go!!! Pena-Pena-Penisaur!!!

penisaur by Ash Catchum March 6, 2008