When you roll a natural 20 with a D20 dice while playing Dungeons and Dragons
Nerd one: Dudes I just hit a FATTY NATTY!
Nerd two and three: LETS FUCKING GOOOOOOOOO!!!!!!!!
by hyhtyg May 4, 2022
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The standard operating procedure on any given night of planned debauchery among male friends. "Natties" being a direct reference to Natural Light and "Fatties" can be correlated with the low caliber of potential female suitors one will undoubtedly pursue.
- Jon, "Yo what's the game plan for tonight?"
- Steve, "I'm thinking the usual, Fatties after Natties."
- Jon, "Word."
by Pebbies May 20, 2011
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A 15 to 30 minute period spent packing a fat lip of skoal while drinking 5 to 10 natty light beers.
Kevin: Man i am fucked up from that Natty Fatty session.
Tommy: How was it man?
Kevin: The skoal was nice, the nattys taste like piss.
by TommyMcG July 22, 2008
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The act of plugging your nose and pushing out of it, popping your ears and going getting blurry vision, as well as decreased hearing ability. This will cause you to acquire a short and sweet, "buzz", before regaining your senses and returning to reality.
"Bro, I just caught a fatty natty in class, it was so gas."
by Brudda C September 9, 2019
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