Also known as bean, butters, even butter bean. A Mangold is fat piece of shit that does nothing but watch tv and smoke the mary jane. He can be spotted sitting in his room playin n64 and possibly pleasuring himself to gay porn. May or may not have striped tattos along his midsection commonly known as stretch marks cause by rapid accumulation of fat over a short period of time.
"Its smells like fat sweat in here"... "Yea that would be the mangold."