penissimo 

Derived from the italian suffix -issimo, meaning "extreme" or "remarkable" and the english root penis, penissimo means an extremely large or remarkable penis, one that is pleasing to the eye, and a woman.

Damn your penissimo is huge! I bet you get all the ladies.

penissimo by seksimopho November 28, 2012

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

Penissoccer 

A game in which several fully-nude men replace the plastic figurines of a foosball table with their penises, and play the game normally.

First one to get a boner loses.

"Hey man, what's wrong?
I lost a game of Penissoccer."

Penissoccer by Gramma Knobgobbles November 29, 2011

Penises

Are fun to play with.

"I like to play with penises."

Penises by Fuck Ass Finnemore December 12, 2003

Penisism 

1. rule or domination by a the person with the largest penis.

2. a political system, state, etc. dominated by the person with the largest penis.

3. a way of determining order by the size of the penis of the participants.

Allan: So, who gets to go first ?
Bob: Definitely me, by right of penisism.
Allan: Huh ?
Bob: My penis is way bigger than yours Allan.
Allan: ...

Penisism by Ragnarok7000 October 29, 2009

Penisish 

Undesirable or unwanted.

Everyone found Jim very penisish and no one was upset to hear about his untimely suicide.

Penisish by Squidward110 February 13, 2013

Penissaurus 

A term which can be used as an insult I.E calling someone a dick head. Dick head in this sentence could be replaced with penissaurus.

"Man Alex is such a penissaurus I hate him"

Penissaurus by TheLegitDavid April 23, 2014