Annie Mole, the brains behind the Going Underground Blog has been collecting examples of Guerilla signs on the tube from her readers. Highlights include “For a more efficient service, please alight at the next stop where a team of heaveily drugged sloths will drag you to your destination” and “Peak hours may necessitate that you let other people sit on your lap”
One of the things I like best about these signs is the level of detail to make them look as authentic as possible. If you spot any yourself make sure you send them through to Annie.