notpron 

A REALLY fucking hard riddle game on the web, created by David Munnchen. As you solve the puzzles, you will learn quite a bit about computers.

As of this writing, I am stuck one Notpron level 21, out of around 186 in total.

www.deathball.net/notpron

notpron by Darth Ridley January 27, 2007

notpr0n

A large riddle that inhabits the internet. People who can't beat it tend to complain about it saying it's gay and pointless. Watch out for people who call it gay, bnecause they usually only have half their brain and cant figure out 2+2.

Don't be fooled by retards, Google up Notp0rn today!

notpr0n by Asimov June 22, 2005

Nothronia 

the anxiety and depression that comes with having to wait for the next season of "Game of Thrones" , as well as the unnatural fear you may not live to see that next season

I couldn't get out of bed! I couldn't eat! I couldn't sleep! I googled my symptoms and found I was suffering from "nothronia"

Nothronia by Rogue101 August 31, 2017

Not Pron 

Hardest Riddle on the Internet.

I cannot get passed level 5 of Not Pron. It's that hard!

Not Pron by Bill the Patgoat February 19, 2011

notpr0n

1. The most time-wasting piece of shit website ever created. It's some game where you have to go through all these levels by just typing in passwords that don't seem to have anything with the level at all, and the only way you can beat it is by cheating. It tries to be all hidden message, I'm so hard to figure out and I'm so smart, but really, it's just terrible. Apparently you're a genius if you can complete it, or are you just a huge tool? (See tool)
2. My way of saying killing someone

1. Don't go to www.notpr0n.com unless you want to waste your life.

2. Gillian says:
did you get married to the hookers?
doty says:
no i just not pr0nned them

notpr0n by Doty March 25, 2005

notpr0n

similar to porn just without nudity.

one sec i gotta go beat off to some notpr0n

notpr0n by carly March 25, 2005