Rule 34 

If it exsists, there is a porn of it, if there isn't there will be, there is NO exception to this rule as of now.

You cannot be 100% specific about this rule.

I saw a rule 34 of Scooby Doo - Correct.
I saw a rule 34 of Micky Mouse and Optimus Prime - Wrong.
(Please note, since I have suggested the second example, it is now being worked on by Insane Japanese Hentai Anmiation Artists)

Rule 34 by Abokasee June 14, 2008

Rule 34 

If you've thought of it, it's already porn.

Or will be.

Person 1: I wonder if there is Pokemon Porn?
Person 2: Rule 34
Person 1: What?
Person 2: Yes, there is.

Rule 34 by Redracoon August 3, 2010

Rule 34 

If it exists there is porn of it. even rule 34 has rule 34 porn

Hey rule 34 mlp

Rule 34 by Jay's Wing January 2, 2019

Rule 34 

The one thing that will get burned onto your mind. The one specific photo that will ruin your reputation...

RULE 34 POSTS.
Mostly made in DeviantArt and Tumblr.
Basically, they take characters from anime/other stuff, and make them fuck.
If it exists, theres porn of it.

My cock is dried out. I searched Rule 34 today. Not my proudest fap i should say.

Rule 34 by cesky April 27, 2020

rule 34 

if it exists there is porn of it

lego men raping oranges.

computer putting its "plug" into a laptops "usb"
that is rule 34

rule 34 by sellsulor December 31, 2010

Rule 34 

Rule 34 is an internet rule that basically means if it exists, porn or anything connected to porn about it will exist

My childhood was smashed before my eyes when i saw spondebob rule 34'd. Why god, why?

Rule 34 by FatMan437 September 15, 2009

Rule 34 

If it exists, there porn is

Joe: Is there a Mario, Sonic and Goku porn
Moe: Check Rule 34
Joe: MY VIRGIN EYES!!

Rule 34 by Green7501 October 16, 2018