"Duder", says the Urban Dictionary, "is a word of many possibilities". In his Bend Bulletin article titled "A Dude and His Duders", Andy Whipple wrote that "Hillmer's duders identify a product, person, place, or event without words." Indeed, duders have been created for all manner of commercial and non-commercial ends. Mostly, they embody a spirit of celebration, contemplation, or exploration. In other words, they are forms that dance with the formless. If you know what I mean.