slap him in front of everybody or tell your parents .
Tell him to stop bothering you or you will report him for harassment. Simple.
Tell him to stop and
It is not clear if you broke up with your ex or if your ex broke up with you. Either way if you are now both broken up you need to accept this and stop texting. What you are doing is harassment.
Remember your ex is your ex for a reason and not worthy of a comparison to your new one. Look to the future, concentrate on your current boyfriend and leave the past in the past.
just get over him
find a new boyfriend or girlfriend to stop you thinking about them ( your ex )
if he's your ex then why do you care if he's still talking to his ex ? get real .
Yes, and you demand that they stop!
"He is your ex boyfriend" is correct.If you were to say "he was your ex boyfriend" it would suggest that he is no longer your ex.
You tell her how much it hurts when she, talks to her ex and if she loved you she would respect what you said and stop .
Tell them to get over you :)
tell his boss