So it's officially the South Lake Union Streetcar but what fun is that? The SLUT is short for the South Lake Union Trolley. The SLUT even has its own t-shirts that read "Ride the S.L.U.T."
Razor Clam Capital is a nickname for Cordova. So is "Clam Town."
Bags, also known as bean bag toss, is a nickname for Cornhole, a game originating in Ohio. The game requires two boards with a hole in them spaced approximately 30 feet apart. You then throw bean bags (or corn filled bags) towards the boards, with the goal of getting them in the hole. You score 3 points for getting a bag in the hole, and 1 point on the board. Teams are 2 people, and they stand on opposite sides. You subtract the difference between the team totals for each round. Game ends at 21 points.
The Ill Mill is a nickname for Milwaukee used by the younger crowd. It's more often used in an endearing way than a derogatory one.