10. Don't steal Santa from your neighbor’s yard9. Don't blow up little baby Jesus and try to replace it with your childhood G.I. Joe
8. Don't smoke mistletoe
7. Remember that not everyone is like you. Don't buy them that (insert your favorite Christmas gift here)
6. Don't throw yellow snowballs at your relatives
5. Don't sleep with your best friend's wife on Christmas, do it day before
4. Don't tell your best friend that you’re sleeping with his wife. Wait until after you get your presents