Who Is This?

I sent a text message the other night.  The conversation was odd!  The little Disc Jockey in my mind thought of this song by The WHO



Well, who are you? (Who are you? Who, who, who, who?)
I really wanna know (Who are you? Who, who, who, who?)
Tell me, who are you? (Who are you? Who, who, who, who?)
'Cause I really wanna know (Who are you? Who, who, who, who?)