Eggnog is for amateurs. Sorry. Holidays were made for hard liquor, and hard liquor was made for holidays.
I write this every year, I should just save it and cut and paste and save myself the effort. BUT....
You don't have to spend the holidays with anyone. You can create your own holiday traditions.
Every try to book a nice resort for Xmas? Good luck. No wonder Mary and Joesph spend Xmas in a manger, they didn't book ahead. Lots of the good one are booked YEARS in advance. You know why?
BECAUSE LOTS OF PEOPLE FOR LOTS OF DIFFERENT REASONS HATE SPENDING HOLIDAYS WITH FAMILY.
That's why.
And, there are deals to be had too. Though you can't get near Tahoe before/during Xmas, Vegas is really, really cheap. Really. Last year I had a room at Ceaser's Dec 19-23 (flew back on the 24th). The room was way cheap like $69 a night. For a slight ($50) tip to the check-in girl we got an upgrade to a suite on the 32nd floor overlooking the fountains at the Bellagio . And when you're up that high, and the fountains go even higher, it's worth it just for that. And for (w/tip included) $79 a night we had two rooms, floor to 15 foot cealing windows, walk in shower and a Jacuzzi in the tub.
This year I got a suite at Mandalay Bay for 4 nights on the 50th floor, @ $79 a night, with two $50 tix to a Cirque show (less than half price) + $100 in resort cash, AND two buffets Really, that's almost insane. And that's before I show up and tip the desk girl - I'm expecting awesome. And if you fly back on the 24th, after five days (and FIVE NIGHTS) in Vegas, you'll sleep all through the 25th. I promise.
Point is, if you plan ahead you don't have to do family. I've spent the day with friends, with family, tripping balls on a beach in SF with a Jewish girls, with strangers working at a church kitchen giving out dinners, and doing nothing. Each has been OK in it's own way.
It's your holiday, spend it as you want.