That sounds delish! Bud, if we ever start a Beverages Forum, you should moderate! Or when we all get together for the Brokie Christmas party ...
OK, mine are
-- Hot apple cider + cinnamon stick + brandy
-- Mulled wine (just heated red wine + spices (cloves, cinnamon, etc.) -- no hard liquor, the way I've made it)
-- Hot chocolate -- especially with, of course, liquor
possibilities for which include white creme de menthe or kaluha
-- Hot buttered rum. But here I like it a certain way that I used to get at this one restaurant a long time ago. It's actually probably more like a Tom & Jerry than classic buttered rum. You add melted vanilla ice cream and brown sugar, I think.
I also like hot brandy, which I think is made with hot water, lemon and honey.
There were a few on your list I'm not familiar with. What's posset? What's hot Christmas punch? And of course I've heard of wassail ("Here we go, a-wassailing, among the leaves so green ...") but I don't know what it is.