Have An Opinion?
Not at all, there is nothing wrong in asking it. If it makes you uncomfortable/jealous then tell him, don't suffer in silence. If he likes you he will most likely stop, just be prepared for his friends to maybe be annoyed.
Not at all. He shouldn't be calling her that at all.
It's not ok to not dump him for this!
no it is not
You cannot undo this action. The opinion owner is going to be notified and earn 7 XPER points.