I got to go to the last weekend of the Game of Thrones Pop-Up Bar in DC last weekend and it was EVERYTHING I wanted it to be! Obviously what you need to see first is that Moira (my girlfriend) and I are better royalty than anyone else ruling the Iron Throne!
Luckily I knew someone that worked there as a Daenerys cosplayer so we got to skip the FOUR-hour long line, but it was definitely worth waiting!
You could get a lot of themed-drinks that you needed to trade your ID for to drink in an awesome glass like mine, which was called "The North Remembers" and came in a wolf cup! There was also a drink called "Shame" that everyone yelled "shame" whenever someone ordered it!
Whenever Drink Company DC makes its next pop-up bar you need to go, because they put everything they have into it and for sure made tons of "bank" just from the Game of Thrones bar!