'Slinging cat' is slang for selling methcathinone. Interestingly, this doesn't change the meaning of your first sentence. https://en.wikipedia.org/wiki/Methc

'Slinging cat' is slang for selling methcathinone. Interestingly, this doesn't change the meaning of your first sentence. https://en.wikipedia.org/wiki/Methcathinone https://en.wikipedia.org/wiki/Methcathinone