YouPorn 

One of the greatest inventions of mankind, second after the wheel.

I use YouPorn on a daily basis because this is the first website that truly delivers free porn.

YouPorn by System F September 17, 2007

YouPorn 

The prefix "You" is derived from the popular video broadcasting website YouTube; however as opposed to YouTubes's exceptionally low tolerance for any explicit sexual material, YouPorn is strictly for finding pornographic videos.

noun.
1. The Mecca for free Pornographic videos.
2. My motherfucking homepage.

1. "All I want to see is free creampie action, WTF?"
"YouPorn FTMFW, dude."
2. Should be self-explanatory, I like to see pussy when my browser starts up.

YouPorn by jh valley August 6, 2007

youporn 

Pretty much where all the deleted porn videos on youtube go.

Fuck youtube... let's go to youporn and look at real uncensored and undeleted shit

youporn by Lil Duff 2008 October 9, 2008

Youporn 

from the people that brought you youtube comes youporn!the site where you can post videos of yourself jacking off, and then have some horny fuck jack off to you!
with the cool videos that you can put your mouse over and preview with a couple slides to show you what the video looks like so you cant blame anybody when you click on a gay video because you could have previewed it first!
(also know to give you viruses and crash your computer)

example 1: im fucking bored and horney...lets see whats up on youporn....ok yes i like that.....wait is that a dude...oh shit thats not right oh god is he really sticking his finger there...WOW!

example 2: okay so i need to rub one off. okay this looks good. awww nice im done. click. SHIT MY COMPUTERS FUCKED....oh well least i jearked one first.

Youporn by drizthewiz June 29, 2009

youporn 

A trashy site, frequented by arrogant little pricks with so much bravado that they can't possibly contemplate some guy has a bigger cock than they do.

Prick: Dude, that hairy man on this youporn has the tiniest cock I've ever seen
Me: I didn't think you were that scared of it.

youporn by cenaris March 4, 2008

YouPornstar 

A person who films their sexcapades and posts them on the internet like the beautiful people in Hollywood. These people tend to be much LESS beautiful then their famous counterparts and are, in fact, more of a sideshow attraction used for shock value rather than spank material.

I always thought Sally was just a promiscuous freak, but I came across her on the internet and saw she's a YouPornstar...lol, came across!

Bob always talked about getting into porn, but he's way too small. Guess he'll just have to settle for being a YouPornstar.

YouPornstar by Ryan62 December 21, 2008

YoPorn 

Since the new update in the social networking game "YoVille" you can now post your own photos on picture frames: due to that, as americans, it is manditory for us to abuse that and post porn.

"dude, take me to that house w/ the 'YoPorn'"

"K"

YoPorn by UnDEADFiend April 1, 2009