It's been happening to me too ,for the past month now,just tell them there number will be tracked and that they will go to jail.I just put metro block it back on my cell,i got fed up,that [***] keeps interfering with other calls.
I got one thing online to say to this turd that Weird AL said one time "Don't go makin phony calls just make the ones that you're used to" Another words stay off my Phone!
The caller id said DC but the man calling said he was in FL. Could not understand what he was saying. It had something to go with medicine I have taken. Told him to never ever phone back.