Breaking the spirits of children by informing them that there "is no Santa"
Double-parking at every shopping center that you visit
Re-gifting the sucky presents you got last year
Correcting douche-bags that say "happy holidays" by telling them "call it CHRISTMAS, asswipe..."
Arguing with the Christmas tree
Laying in wait for Santa, solely for the purpose of jacking the fat man for that bag full of loot