With beer! If you thought baseball needed beer to get through a game, you ain't never tried curling! Curling is much better with beer!
However, on a more serious note, I would suggest you try playing it. It is a lot harder and more fun than it looks. Especially if you like running, slip-sliding, up and down a sheet of ice then you will enjoy curling.
Most rinks will have plastic tape that you cover your sliding foot with, and then any average pair of shoes will work, with your uncovered foot acting as a pusher, and your covered foot used for sliding.
I suck at it, but it is really a lot of fun trying.
Getting the stones to stop in the right place is very hard, but still doable.
The sheet level perspective is worth it, if you want to better understand the game.