What exactly was the point of castling on the kingside and then moving all the kingside pawns up the board??
What happened here? O.O

What happened is you lost. ^_^
We already knew this. I had a weird feeling you would be the one to post those exact words. Even with the ^_^ because I do that alot. Turns out, You did do that just as pre"dicted - Interesting.
http://www.chess.com/livechess/game?id=589414667