Window washers scale walls. Which naturally makes them a bit like the real-life counterparts of Spiderman. It’s fun to see three window washers take to dressing up as the friendly neighbourhood hero while cleaning the windows of Le Bonheur Children’s Hospital in Memphis. Apparently, besides waving, they also got into goofy character by spraying colourful string at the children too. We’re pretty sure they cleaned out some grim looks from their young faces.