The idea is that you leave "graffiti" at locations for others to discover. "Graffiti" can be anything: short messages, pictures, drawings (future version), funny anecdotes. You can leave "graffiti" in all sorts of locations such as in a bathroom (to solve the problem of having to clean the toilet stalls), in a classroom during a lecture (leave comments about how cold the room is or how boring the lecturer is), at a famous landmark (post pictures of you "on top of" the leaning Tower of Pisa, etc. People can leave funny, embarrassing moments of things that happened to them at a location to share with others who visit the location in the future. You can leave time-capsules at your favorite oak tree for some future person to find. The possibilities are endless for the experiences you can create with our app.