After using a urinal you're permitted to remove any excess urine off by shaking your cock twice. Three times you're just having a wank.
It's occasionally difficult to tell if people are simply ignorant of the three shake rule or if half the population of galway are chronic masturbators.
by Elburno February 23, 2008
Get the The Three Shake Rule mug.The Lou Ferrigno Rule states that a person wearing glasses cannot be punched in the face by anyone ... not even Lou Ferrigno.
by LachbobFistyboy November 27, 2010
Get the The 'Lou Ferrigno' Rule mug.If there is any kind of Anime or anything related to Anime there is at least one: Hentai, Yaoi or Yuri of it
Guy:1 Dude I swear I can find at least one Yaoi of Death Note
Guy:2 then you can say rule 91 applies to Death Note
Guy:2 then you can say rule 91 applies to Death Note
by DJ Xtremist June 25, 2010
Get the Rule 91 mug.Trait possessed by a person likely spawned from shallow gene pool whereby a standard 12" ruler may be placed between the eyes without touching either orb.
by ssCape August 7, 2013
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Get the Rule 770 mug.by Coganator August 22, 2007
Get the cookie ruler mug.This is a persons sexuality when they can decide to be straight or gay whenever they want. Elite tier Sexuality
by @Sxb04- Instagram November 9, 2020
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