1.look at his second face and tell him "you need make up"
2.tell him at least you have a girlfriend
3.trip him and laugh
4.give him a picture of dumbledore signed by dombledore
5.give him a kiss
6.give him a hug and say "i wuv you"
7.moon him
8.point your wand at him and say "hahahahaha that was a good one!!!!!!!
9.tell him that professor magonagall got his letter and she said no she wouldn't sleep with him
10.fart on him