Rule 34.5 

if it exists theres a megalo of it

JEez this is rule 34.5

Rule 34.5 by SUPlol12 May 4, 2018

Rule 93 

See Rule 899

Rule 899 is Rule 93 (this is not)

Rule 93 by sanchopancho02 March 14, 2019

Rule -5

If you find this specific rule #, you are now being watched by the FBI. In order to not be taken away, you must follow rules 1-1000 for at least 2 years.

NO EXEPTIONS.

Man: there's a rule -5 on here?
*knock knock* FBI OPEN UP!!!!

Rule -5 by Sonicwave.exe May 18, 2021

Rule 34 

Isn't exactly what the common perception of it would suggest. See example:

Guy 1: oh man, 'rule 34' this shit STAT, it would be so FUNNY, think of how many childhoods it'll ruin!
Guy 2: *jacking it to assorted rule34 images*
Guy 1: *jacking it to assorted rule34 images*

Rule 34 by fartoxXx October 20, 2008

Rule 27 

If music is playing, you must dance

1: Here's the fight song
2: Come on, we've gotta dance
1: What? Why?
2: Rule 27

Rule 27 by Johnny Postit March 30, 2009

Rule 180 

If you have had a premonition of your life ending and that premonition is coming true save yourself a hour and a half and just die

Dude#1: I SEEN IT WE ARE ALL GONNA DIE GET ME OFF THIS PLANE

Dude#2:Seriously dude?...Rule 180

Rule 180 by lolkin September 6, 2011

rule 404 

A pornographic, antonymous pun on "Error 404". It suggests, much unlike Error 404, that if you can think of it, that there is porn for it.

Person 1: Dude, wtf. Why would you even think of a santa-midget toe-fucking a hippo with his tounge?

Person 2: I didn't think of it... it already exists; Rule 404.

rule 404 by its been emotional October 9, 2011