NHL Black Rule 

If your buddy scores on you in NHL using a black guy you lose and vice versa.

I was winning 7-0 in the second period but then my pal scored on me with Wayne Simmonds... stupid NHL Black Rule

NHL Black Rule by Just call me Black Ice February 27, 2013

Elf on the Shelf: Tree Rule 

-If a christmas tree is put up the elf get extra power and more magic.
-If it has been touched than the power rehabilitates and it can have an acception of moving again.
-the tree must be decorated only past 9 and have at least one child under the age of 12 to work.
-Santa will then give back the powers of the Elf and make it stronger than before.

- Don't touch!
-Put up tree
-More power
#Elf on the Shelf: Tree Rule

Elf on the Shelf: Tree Rule by Santa Claus-Elf Watcher November 23, 2013

9 O'clock Rule 

(also 9 O'clock watershed)

The rule whereby British TV companies can't show "adult" programmes before 9pm.

The Urban Dictionary would certainly be subject to the 9 O'clock rule.

9 O'clock Rule by Powysian September 24, 2006

"Price is Right" Rule 

The "Price is Right" rule is used in any game or contest where the one closest to the target number without going over is the winner.

We all bet $25 each we could guess the fat guy's weight using the "Price is Right" rule.

"Price is Right" Rule by Joobilee71 December 24, 2008

Ja Rule 

a rapper for bayside,queens new york.he has the most retarded songs ever made,and cant do anything without ashanti and r kelly.ja rule has only 1 ok cd out of 14,which is R.U.L.E.ja rule got mad beef with 50 cent,and cant make anymore music cause 50 whooped his ass big time.

ja rule is a rapper.

Ja Rule by NYCLOC September 26, 2005

The Tap Rule 

The one prevailing law during a gangbang that creates order from disorder. After a reasonable period of time has passed, the gentleman who's "on deck" may tap the shoulder of the gentleman currently "at bat," and the latter gentleman must step aside and let the next guy have his turn.

This rule also works for drinking at a water fountain.

The Tap Rule was popularized during one particular scene (I believe it was No Holes Barred 4) where a certain anonymous man repeatedly ignored the aforementioned shoulder tap and was sternly reminded by one the men standing by to, "Respect the Tap Rule."

Rather than let the normally enjoyable experience turn to violent anarchy, the man relented and allowed the next gentleman to put his hoohoodilly in the female participant's cha-cha or whoopsidaisy, thereby preventing possible bloodshed.

The Tap Rule by nutman December 16, 2005

Facebook Limit Rule 

The rule that no person shall make more than three Facebook moves in one night. This includes status updates, comments, likes, and sharing links. A preventative measure from being one of those annoying people who doesn't shut up on Facebook.

Guy 1 - "Dude, like my status."

Guy 2 - "Sorry bro! I already commented on a status, shared a link, and liked another status. Anymore Facebook moves will make me seem annoying and addicted!"

Guy 1 - "Damn Facebook Limit Rule."

Facebook Limit Rule by jsea483 January 11, 2011