Prankster fifty questions with "may be recorded" warning.

No voice mail left and I didn't answer this call

The guy asked if he could speak with me and when I told him, 'this is him' he said, 'is this (my name here)?'  I said, 'Yes, it is. Who is this?' and was told the call may be monitored and his name (which did not mean anything to me).  Once again, I asked who he was (as in who are you with) and he rattled his name again and said this is in regards to a personal matter.  I asked, 'who are you again?' then I hung up on him and he did not call back.