We all know the feeling when every-little-tiny-stupid-thing is so annoying, the pressure is through the roof. Let your frustration out—protest against whatever it is that feels like too much to handle! New Yorker Seth, who runs the "Dude With Sign" Instagram account, has objected to all of the mundane everyday problems—from people who say "no offense" before saying something offensive to utterly useless meetings. All you need to make it in the professional peaceful protest league, aka mundane things that stink, is cardboard and a marker.