So done with people.

so today I was on my way to my friend's house, which is like a fifteen minutes walk from my house to hers, so I was walking and then suddenly out of nowhere a man comes on a bike from behind, and tilts to my side still on his bike and says "arey wah baal to bohot lambe hai tumhare" like??? And he got SO close when he said that and legit SNIFFED my hair, the way I just froze there bhai, he then took off from there and even as he was going he kept looking back at me, i just ignored him and didn't even glanced at him and kept walking. I just don't get WHY they do things like these like what do they get out of making some random person uncomfortable? Everytime something like this happens I tell myself that the next time I'll surely do something, say something but when it actually happens I just freeze, unable to do anything. just wanted to rant somewhere as I don't have anyone I can tell these things to.