Bring a shitty gift. Wrap something up at home you don't want anymore, or go to the Salvation Army or CVS. Know what it's like to get 8 days of crappy gifts.
It's the annual running of the Jews. There will be complaining. There will be manishevitz. There will be Israeli flag colored shots and also a chance for a bonus drink if you call your mother on trail. Trail should be about 5 miles. It may have a special shape like a certain Hannukah object. And above all else, for the love of god, bring a sweater or you'll catch pneumnia and die.