3 second rule 

the rule that dictates that after you leave a seat it only belongs yours for 3 seconds, any longer then its fair game for who ever wants to nab it.

p1: oi bitch, you nicked my seat
p2: three second rule man.

3 second rule by Richard November 5, 2004

runescape botting 

The process of using bots to gain gold, Real Life money, or stats in the game. Best thing ever to do in runescape can make 500+ a month doing it.

runescape botting

runescape botting by peter800 May 15, 2011

Rule 8008 

A rule, that once someone makes a new rule, you must make a new rule on top of that to ridicule or add to that person's rule.

"That rule isn't long enough, it needs more so ima add to it with a subsection A."

Guy1: "Hey that guy just made a witty new additional rule to that other guy's rule"

Guy2: "Rule 8008"

Guy1: "What a boob."

Rule 8008 by theinternetsinsevenparts July 1, 2011

5 second rule 

Informal:

A popular axiom that deems food dropped onto the groud edible for a period of 5 seconds immediately following its release. Does not apply to porous or otherwise absorptive foods such as frosted cake or ice cream.

-No! Don't eat that!
-Nah, it's O.K. Five second rule!

5 second rule by Auto_Insurance July 10, 2004

The Beard Rule 

The Beard Rule states simply that the ends of a man's hair shall not reach past the tip of his beard -- or his chin if he has no beard -- or he loses his right to the title "man", and instead must be referred to only as "boy".

"Hey, man, you're violating the Beard Rule. Get a hair cut."

The Beard Rule by Olaf Gjertsen May 13, 2009

Rule 99 

A simple statement used to silence and alienate any boring or uninteresting story.

Gary: "So my brothers were playing socker and they..."
Victoria: "Rule 99..."
Gary: *silence*

Rule 99 by infected2321 March 28, 2010

Runescape 

Another meaning for the word gay.

Joe: Your so RuneScape Dave.

Dave: Dude I like girls.

Runescape by Zn3b August 11, 2006