A girl's rating out of 10 goes up 5 points for simply posting her picture on the internet
The +5 rule dictates that a girl that would be a 6/10 in a bar is an 11/10 for putting her picture online
by MissMishi4550 February 18, 2008
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The rule/man law that states that in order for a man to lose his virginity, the person he has sex with must be at least a 5 out of 10.
He got laid for the first time, but considering the chick was a 3, it doesn't count, violating The 5 Rule
by RRJKBG January 17, 2011
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(Noun) If an individual refuses a transaction due to a 5% or less difference in equity then they are of the Jewish faith.
1. Frank: Hey dude you should buy a couple of Baja Blast Mountain Dews.

Bill: Nah bro, Dr. Pepper is approximately 3.7% cheaper!

Frank: dude you just broke the 5% rule, I hereby admit you to the Jewish faith.

2. Mark: I just got this amazing deal on amazon !

5.215% off that new stereo!

Alex: As long as it's not 5% or below, you dont wanma break the 5% rule. Its practically gospel! (Irony)
by wwetnaojw1 June 27, 2014
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A person needs to be at least 5% smarter than the task at hand in order to do it.

Also another word for dumbass.
Person walking down the street and trips over nothing. I look at my buddy next to me, "Ha, 5% rule".

Someone talking to you and they tell you that they failed at doing something, my response, 5% rule. ( means you dumbass)
by Amy the red June 1, 2020
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If you partake in a cheating activity during the hours of 4-5 am or pm it is not cheating. If it starts one minute before 4 or ends one minute after 5 it’s cheating.
Her: Did you cheat on me?
Me: No it was during the 4-5 rule

Her: Oh good
by 987654321!!!! April 29, 2019
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When using public bathroom, using urinals, 1, 3 and 5. No 2 and 4 just in case others come in. Never be next to another man using a urinal. Also no talking why using the bathroom.
WTF, your in 2!!
So...
1, 3, 5 rule!!!
by Urban Dictionary January 18, 2008
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An unwritten law dictating that if a food or other consumable item is dropped onto the floor, it may be picked up up and eaten within five seconds. The reasoning behind this is that dirt and germs take six seconds to transfer from one surface to another.
"Oops, dropped my popsicle. Five second rule!"
(Proceeds to pick up dirty-ass rocket pop and suck the lint off of it)
by Hablacraja July 10, 2004
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