Probably some telemarketer scam. As soon as i picked up it clicked off. Probably just calls to verify your line is active and now we'll get bombarded with garbage from these pricks.
Called 8:43 PM on 5/2/13. I picked up the phone but didn't say anything. After a number of seconds a voice in the background said something about dying or death. Strange. Picking up but not answering sometimes seems to get them agitated but usually doesn't get a response. These callers are a pain but seem inept.