Imagine a place where you are detained by airport security guards and subjected by strict scrutiny. After that, a woman with balloons that say “I am an imbecile” walks past you. You move on and see another woman sitting on a bench and being attacked by seagulls. Then you cast your eye over a gigantic whale that is jumping from a toilet. It sounds like a part of a whimsical dream, doesn’t it? You would be surprised to find out that it’s a description of the English bemusement park called Dismaland, which was open to the public in 2015.