Who called from 5803660367

They just texted me and told me if I wanted to find out who they were I had to IM them on Yahoo messenger.  They said their name was txtiewoman49.  Claimed her cell battery was dead.

They texted me too and gave me the same info. What the heck?

I got a few text messages and they said her/his user name was texgirl89. My roommate got one similar a few hours/days ago, but from a different number.

Got a random text where they said "Hey <name>"  I replied, "Who is this" and got no response.

I got the same thing. They Just txted "Hey <my name>" No response when I asked who it was. Weird.