Rules 29 & 30 

Referring to The Rules of the Internet. Possibly the most important rules of them all.

Rule 29 states: In the internet all girls are men and all kids are undercover FBI agents.

Rule 30 states: There are no girls on the internet.

Very useful rules to know while using online chat rooms.

EXAMPLE 1--

normal teenager: r u a girl or guy?
girl(not): im a gurl.. cant u tell? <3
normal teenager: bitch step off i know rules 29 & 30

EXAMPLE 2--

strange man: So you're 7, eh?
little boy(not): yes, why?
strange man: rly? im 8. do you want to meet in real life sometime??
little boy(not): Sir, this is FBI agent Michael Scarn, I hereby place you under arrest. Anything you say can and will be used against you.
strange man: DAMN. I wish I'd remembered rules 29 & 30.

Rules 29 & 30 by da tr00f June 19, 2009

Rule 29

If you are good at something, someone is better.

Guy 1 :dude i am the best at halo!

Guy 2 :Rule 29

Guy 1 :damn it

Rule 29 by viajen April 23, 2009

Rule 29

On the internet, all girls are men, and all kids are undercover FBI agents or Perverted Justice Decoys.

"Man, I just jacked with the awesome girl on omegle!"
"Did you see her face?"
"Well... No..."
"Rule 29, man."

Rule 29 by Roll Hodge September 15, 2013

Rule 291 

Rule 291: Every Rule number and Rule letter under this contradicts everything above this number. NO EXCEPTIONS.

It's an internet rule, hence Rule 291: Every Rule number and Rule letter under this rule contradicts everything above this Rule

Rule 291 by MunkeyJob July 6, 2011

rule 290 

UrbanDictionary's entry is now updated.

Rule 290 of the internet is false.

rule 290 by アルベド November 30, 2016

Gamer Rule 2964 

Use banners in Minecraft as waypoints on your map.

A: You have to use banners so we know where our pigfarm is.
B: Wait, what do you mean?
A: You can use banners on maps you dumb fuck.
B: *brain explodes*
A: Thats gamer rule 2964.

Gamer Rule 2964 by MinekindHD October 23, 2019

Gamer Rule 2964 

Use banners in Minecraft as waypoints on your map.

A: You have to use banners so we know where our pigfarm is.
B: Wait, what do you mean?
A: You can use banners on maps you dumb fuck.
B: *brain explodes*
A: Thats gamer rule 2964.

Gamer Rule 2964 by MinekindHD October 23, 2019