The AUDACITY the man had

Soo I was traveling in morning in yellow line towards blue line. As usual line was crowded and had got no seat ..so was standing along with many people around, a man standing beside me just got a seat, around next station he did a hand gesture movement to show me the vacant seat beside him..I was on earphones and was not in a okesih state of mind. So I just got there and sat. After sometimes ...I heard he was saying something to me...which couldn't hear out of headphones...so I plugged them off ... and asked if he Said something. He asked my name...blah blah where I'm going..I just answered name..and got back to headphones...at HK I got off to change lane after him walking slow to make him goo out of my sight ...but then saw him standing n waiting and then he asked for ig..I said I have no ig..den he asked contact no ...I denied politely..but he kept walking along and repeating twice trice at end I said I'm not interested very politely with awkward laugh. I really wish I don't wanna see him in pink line...so purposely chose the next different coach than his...but then that fucker changed his coach to mine...and had the audacity to come stand and slightly lean on my seat while I was sitting with a no reaction face and started blabbering something all I remember was his company cause it was google and said he have to login on his lap now..I just tilted my head in yea;inner me said did i asked or give a fuck!?. Then I just called a frnd and got off the very next station without seeing back.

I still don't understand what more he wanted me to say or do!?