Hmmm, I read an interesting interpetration of Rebecca Black's Friday...

[ButterflyBlood]

The song is about an obsessive autistic girl who mostly lives in a fantasy world. She obsesses over trivial things like "Gotta have my bowl, gotta have cereal" and keeps repeating the days of the week for that reason. When she leaves her family is behind her in a blur like they don't matter and aren't important. Then her "friends" come in the car, but they can't legally drive...because they don't exist. She got on the bus and is just imagining this along with the party. That's just her at school imagining everyone likes her. The rapper is her therapeutic staff support counselor. She just imagines him like that, he's really a good guy.

OK it's not intentional but it makes it far more interesting and not complete nonsense.