Why does Kushal have to talk about Armaan stinking or whatever? Has he analyzed the hygiene factor of his own teeth? If you actually look at Kushal's teeth while talking, laughing, or whatever, you will notice that they have these dark, visible deposits of calculus / plaque. I am assuming it's either due to improper oral hygiene or smoking.
So, what do you guys think - should the pot call the kettle black?
P. S.: I don't sympathize with Armaan at all. He himself created this environment of humiliation and hostility, which has now surrounded him on a permanent basis. Had he respected the other house-mates, they would have revered him back.