Joel Heyman means in slang: Joel Heyman can be a very confused individual. He uses grunts, screams, and only snorts to communicate. Trail Mix cookies and large amounts of Trail Mix are enough to calm a Joel Heyman. Joel Heyman eats the brains of people smarter than he is, and has often sucked out the soul of President George Bush. (in Slang Dictionary, added by Mónica Vázquez)