Why does he get offended when I call him bro ?

Question

So me and this guy were talking for a bit but he called it off saying he didn’t feel a connection  but still wanted to be friends. But now when I talk to him and call him bro he says not to call him that and he keeps trying to speak to me. Could he possibly have changed him mind on his feelings for me ?

Answer 1

Break it off with him once and for all...stop holding on something that is not there.

Answer 2

It sounds like he doesn't want other people to see that he is friendly with you.  There may be some political or religious issues involved, maybe even racial.