Explaining the MySpace page

JOHN: So here's the MySpace page I built for the band.
RONI: You know, we already had one, John.
JOHN: These're pictures of the band.
RONI: That's why you had to get the username AmbulanceMen2 instead of just AmbulanceMen.
JOHN: And these people are our "friends".
RONI: Yeah, I know. I set up our other one, John.
JOHN: You see, Roni, MySpace is an online social "network"....
RONI: Yeah, thanks, I under-- Oh gross. You know you can add people other than porn stars, you douche.