LEARN how to walk on the RIGHT side of the hallway, really.
LEARN how to get your money ready BEFORE you get to the register, not fumble through your little pocket or purse and hold up the whole line.
LEARN how to NOT laugh at the class clown, you idiots are getting everyone in trouble by pissing off the teacher.
LEARN how to not be DOUCHE BAGS, you're the scum of the school, nobody thinks you are cool, nobody thinks you are bitchin'. Don't be attention whores.
C'mon guys, I know it's your first year and all, but goddamn, it's not that hard to follow basic rules. It'll save you a lot of humiliation in the end.
Inb4 YOU WERE A FRESHMAN ONCE BAWWWWWWW