Lyric discussion by Frantic7 

The following isn't fact, simply my theory, which I think might actually be close to the truth, maybe not... Anyway...

I always thought this song was directed towards an ex-girlfriend who broke up with him before he hit it big and became famous... So she breaks up with him, breaks his heart or w/e, and then he becomes the biggest dub step artist in history. So now she's crying herself to sleep, pretending to be happy etc, and he doesn't care.

"You knew this day would come, and it did, and you really should have waited." is definitely what made me think o this, but a lot of the other lyrics also sort of portray this meaning. What with all the "I don't cares"... and why should he? she broke his heart, and if she wants him now because he's famous well, she can screw herself basically.

I think the song is basically says "haha bet you wish you stayed with me now"

Meanwhile deadmau5 is banging super models in his mansion.

....He don't care.

An error occured.