Best Groutfiti San Francisco 2013 - The Phoenix
In the days before Angry Birds, bored and intellectually curious people sitting on public commodes used to engage in the art of "groutfitti." In essence, this is the scrawling of grout-related puns in the grouting of restrooms; examples include "grout balls of fire," "The Grout Gatsby," and "grout barrier reef." This is most common in college towns, which San Francisco isn't exactly. But you can find examples of this lost and lamented art on the walls of The Phoenix's commode. It's enough to make you want to twist and grout.