People have been spotting random funny signs in the London underground. Some of them are plain hilarious. It’s unknown who makes these, but it sure is funny and gives the commuters something to do.

The Project Biennial of Contemporary Art D-O Ark Underground is a unique location and event. Hidden behind the facade of a village house you enter a 6500 square meter Bunker, that was made for President Tito and his Generals in case of a nuclear attack.