Definitionen
1.NounAn incompetent person, a blockhead; a loser."That chump wouldn't know his ass from a hole in the ground."
2.NounA gullible person; a sucker; someone easily taken advantage of; someone lacking common sense."It shouldn't be hard to put one over on that chump."
3.NounThe thick end, especially of a piece of wood or of a joint of meat.
4.NounA person's head or face.
5.VerbTo treat (someone) as a chump; to defraud or swindle (someone).
6.VerbDated form of chomp.