insurance rule

One of those seemingly ridiculous rules in sports or other public institutions that exist only to cover the asses of the insurance companies.

I can't believe Rick got a suspension for taking his mask off before leaving the ice - it must be an insurance rule.

by rentropy December 27, 2008

Rule of Snow

The rule of snow is the rule that a pretty girl will always look twice as pretty when it's snowing outside.

Usually only happens when the snow is falling softly, not common in blizzards or other similar conditions.

Person A: I already knew Molly was a gorgeous girl but yesterday it was snowing and when I saw her standing outside she took my breath away!
Person B: Gotta love the Rule of Snow.

by Grape-Chan February 24, 2013

California rules

used by extreme sportsmen (surfers,skydivers,hang glider pilots ,skiers, etc.). If one does something special and there is no photo or video they are said to have not not followed California rules. Same as pix or it does not count.

Guge! Jeb flew through a waterfall. Did it California rules and the link is on his blog.

by @;) August 20, 2014

Slon's rule

Slon's rule posits that no matter how obscure the activity, the most famous participants will have groupies. However, the quantity and appearance of groupies will vary wildly by activity and by the level of fame.

Ever since Bob achieved the grandmaster title he's been drowning in chess groupies, but that's what we should expect according to slon's rule.

by Slonny May 30, 2015

The Dickinson Rule

When you're playing Beer Pong and the ball goes past the opposition and underneath a shit load of furniture, everyone starts counting down from 5 and if the ball is not found, you either drink 3 swigs or sell items of the furniture.

The balls gone underneath the furniture! The Dickinson rule! Sell everything!

Or...you've been Dickinsoned

by PJeffz September 13, 2015

rule 290

UrbanDictionary's entry is now updated.

Rule 290 of the internet is false.

by アルベド November 30, 2016

Mosh Rules

1. Dont wanna get hit? Dont jump in the pit

2. Respect everyone like a close family/friend in and out of the pit

3. If someone falls, pick them up

4. If someone is injured/knocked out, get one or two people to help drag him/her out and wait for medics/security. Once they are there, continue.

5. Dont throw kicks or punches

6. Dont be a douche bag

7. Stay hydrated

8. DON'T CARRY FUCKING BABIES THROUGH
(I say this because I have seen two ladies do just that)

9. If there are women in the pit, do NOT touch them in any sexual way

10. Have fun

These are some Mosh Rules.
Mosh Rules: There they are

by The_broseph69 January 23, 2016