4 KudoZ points awarded for this answer. Comment: "thank you John. The context was a declaration and this person was very furious of the neighbour who hurt him physically and tried to steal from him. From his stand point, I can see why he would use such a "word" to describe that person because of the attack and his life at risk. Is the word "nonok" a slang in Indonesia? is it equavalent or worst than the "F" word in English?"