First
You have to choose the ugliest one, right? You want the one with all the special bells and whistles. You want the one your mom wore in high school that she actually loved. You want to WIN! So you need to shop and make sure your eyes are on the prize of the best Ugly Christmas sweater.
Second
You need to plan the event. Make prizes for the most creative, ugliest or oldest Christmas sweater. Make the gifts out of crafting a paddle or a type of home-made gift.
Third
Create a playlist of songs with classic Christmas music. Ex: "Merry Christmas" by Mariah Carey, "Christmas" by Michael Bublé, etc. Then pick out the best Christmas movies such as:
"Christmas Vacation"
"The Grinch""A Christmas Story"
Fourth
Make sure you have the perfect food choices. You need: Christmas cookies, pie, egg nog, candy canes, etc. Basically you most need sweets because who eats real food during the holiday season?
Fifth
Have a good time. It's the holiday season so enjoy it with your friends, family, etc. And make sure you win the prize for the ugliest sweater. Watch all the Christmas movies on the Hallmark channel from Dec. 1 until Dec. 25. Catch up with old friends or family. Eat lots and lots and lots of goodies!
Fun Fact
They actually sell kits nowadays to make your own Ugly Christmas Sweater. So if you are crafty, that's another option.