HOLY CRAP.
OMFG.
Steve didn't know that there was a difference between your and you're.
WTF WTF WTF.
And then he went on to say he was really good at grammar. UH... THAT'S A BIG FAT LIE IF YOU DON'T KNOW THE DIFFERENCE BETWEEN YOUR AND YOU'RE.

And don't buy chips from the vending machine if you are concerned about being fat.
Plus you should try to chew with your mouth closed.
And stop munching like an effing cow.
CLOSE YOUR MOUTH AND CHEW QUIETLY.