Phat one. If your hear someone say “Imma take a phat one on you” it means that they are gonna to take a massive nasty ass fart on you that is equivalent to being shit and pissed on by two fully grown homeless men.
If you don’t shut the fuck up cameron imma take a phat one on your broke ass.
by papilloma September 13, 2020
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Something that is excellent, mostly associated with a night out or a perticular tune. Can also be linked with the work "sik"
Lad you should have been out last night, it was a proper phat one!

Mate that tune was a proper phat one!
by ste13 September 11, 2006
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