What is Chamus?
1.
A word that originated in a Sydney eastern suburbs private school from a combination of the words
"Oi mate, that chick said she wants to go out with you... chamus!"
"That was the most chamus food I've ever tasted."
"Yeah chamus you think that you could beat me up."
See
2.
implies sarcasm, can be used in place of "not" (pronuncitation can vary by drawing out the first vowel sound)
" I like broccoli..... chamus"
3.
like "not". it is used when highlighting sarcasm. It is usually obvious and can often be used as an insult.
you are cool... chamus...