You should know where this is by now.
After work yesterday I met Ryan at Shake Shack to get burgers. It didn't disappoint - they've got the best fries ever. I decided to go low-key and just get a regular Shack Burger. Ryan got a Double Stack (pictured) which isn't on the menu but it's basically a mushroom burger and shack burger in one. The nasty bubbly stuff is his Purple Cow, which is a float made with grape soda and vanilla ice cream. It was a good night, despite the fact that the temperature dropped about 20 degrees and we only had sweatshirts on.