What does Ahr Ehm mean?

Ahr Ehm meaning in Urban Dictionary

n. and/ or v. Ahr Ehm indicates an incredible dude, a straight dude. He's a skater in which he, you know, skate. He is one cool dude and he's surely is liked by everyone. Ahr Ehm's tend to be tend to be superfragilisticexpialidocious