World Toilet Day, which takes place on November 19, addresses a serious problem: more than 2 billion people worldwide lack the sanitary benefit of flush toilets. We sincerely hope the organization that sponsors the day meets their goals in raising funds to promote accessibility for the world’s poor. However, the occasion practically begs for some humorous bathroom signage. ST takes it editorial obligations seriously, so we’re happy to oblige. You’re advised to not look at the photos while eating.