A derogatory term for an American. Derived from "septic tank", which is a samll sewage system in many surburban homes.
This place is crawlin' with McDonalds eatin' septos.
by Matthew Hebert April 16, 2006
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One more septo for him, and it's goin' be artery gridlock!
by Tony Perkis Sr. September 04, 2007
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A meme god. One who typically post classic or edgy memes. Tries to stay off mainstream memes as most are cringe-inducing and unfunny.
The best iFunny account is septo
by Septo October 11, 2018
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