1.
Accidentally insulting the food to the cook.
2.
Complimenting an "ugly" sweater when they choose not to participate in the theme.
3.
Eating all the cookies.
4.
Passing off something you've owned for a while as a gift.
5.
Not taking into consideration your guests' food restrictions.
6.
Drinking too much at the office holiday party.
7.
Getting upset because you didn't get what you wanted.
8.
Dressing inappropriately.
9.
Leaving the price tag on your gift.
10.
Giving a gift even though you agreed not to.
11.
Being antisocial at a friend's holiday party.
12.
Letting the truth about Santa slip in front of a believer.
13.
Kissing a friend's S.O. under the mistletoe.
14.
Sharing embarrassing photos from the office party.
15.
Ruining a gift surprise.
16.
Sharing T.M.I. at the family get-together.
17.
Refusing to listen to anything but "All I Want for Christmas."
...or not showing at all.
Click here to watch this and other funny holiday videos from LOFT and SRSLY. Happy Holidays #LOVELOFT.