Just Vent | Just Venting

What the hell? Has anyone seen Lady Gaga's Telephone video? I do not get it... She is becoming way too desperate for attention, it's pathetic. What I got out of that whole video was, it is cool to commit a mass homicide... Someone explain to me what's trying to be said or expressed here? "If you don't stop calling me when I'm trying to party I'm going to murder you and every random stranger in the diner tomorrow morning with poison"!? Just dumb.