A polite way of saying that somebody is a homosexual or "fag".
If you happen to start to call somebody a "fag" and then realize you would only get glares and silence in return, you can resort to saying fast simmer, if you have not pronounced the "G".
Aw, Tyler? He's such a Fa-a-a-sst swimmer...

Adam's coming over? Isn't he a Fast Swimmer? Not that there's anything wrong with that...
by TheGigglyStreetGang July 22, 2010
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A slang term for Sicilians, based on their proximity to Africa and alleged swimming ability. It is not well known if this term is considered derogatory.
"My grandmother was from Naples, but my grandfather was a fast african swimmer."
by Sean1 June 5, 2006
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