The Only Thing

I can be clueless
I can be stupid
I can be completely out of it
I can be sarcastic
I can be sweet
I can be the meanest person you ever meet
I can be nice
I can be funny
I can be witty
I can be a loser
I can be a freak
I can be quiet
I can be obnoxious
I can be loud
I can be annoying
I can be dumb
The only thing I cant be is
Perfect