Poo cacka

poo cacka means that u smell like a dead rat that got shoved up Guy Fieri's bumhole

Guy 1: ew what's that smell?
Guy 2: that's just Jonathan, he smells like poo cacka
Guy 1: what's poo cacka?
Guy 2: it's the smell of a dead rat that got shoved up Guy Fieri's bumhole.
Guy 1: oh ok.