Laughing Jack is a tall, lanky, monochrome clown with a nightmarish appearance. His body is mostly black and white, resembling an old-fashioned clown. He has long, spindly arms and sharp claw-like fingers. His face is pale white with an exaggerated grin full of sharp teeth. His nose is long and pointed, but colored in black and white stripes. His eyes are completely black, that seem to peer into one’s soul. He wears a tattered black-and-white striped outfit with a large, ruffled clown collar.