Guy 1: My new girlfriend has triple Ds or something, her tits are huge.
Guy 2: You're not Shaq, Rule 67.
Guy 2: You're not Shaq, Rule 67.
by matt hunter November 21, 2010

If one is having a party or gig they must tell people personally who will attend, otherwise showing up is prohibited and the called upon person must therefore not attend.
Kelvin: Going to TOTT for new damage ep launch?
Tom: meh, i was never told by gilly himself, therefore i shall not show, Rule #67
Kelvin: Dont make me link the sloth again
Tom: meh, i was never told by gilly himself, therefore i shall not show, Rule #67
Kelvin: Dont make me link the sloth again
by Flubugubu August 09, 2009

Rule 67 is a law of the universe that states that ANYTHING and EVERYTHING CAN and WILL be made into a form of brainrot. This rule applies to objects, places, names, countries, verbs, adjectives, numbers, symbols etc..
What the Sigma?! Im gooning on a Jet2 holiday fr. Its like Rule 67 irl.
Example 1:
The way that switch brrt, I know he dyin' (oh my, oh my God)
6-7, I just bipped right on the highway - Skrilla, Doot doot, 2025
Example 2:
Pen Pineapple Apple Pen - Pikotaro, PPAP, 2016
Example 3:
Rizz - Kai Cenat, 2024
Example 1:
The way that switch brrt, I know he dyin' (oh my, oh my God)
6-7, I just bipped right on the highway - Skrilla, Doot doot, 2025
Example 2:
Pen Pineapple Apple Pen - Pikotaro, PPAP, 2016
Example 3:
Rizz - Kai Cenat, 2024
by HuangDiThe67th August 25, 2025
