M0482700 (mŭnch)v.munched, munch·ing, munch·esv.intr.1. To chew food audibly or with a steady working of the jaws.2. To eat with pleasure.v.tr. To chew or eat (food) audibly or with pleasure.[Middle English monchen.]munch′er n.Thesaurus
Noun
1.
muncher - a chewer who makes a munching noisechewer - someone who chews (especially someone who chews tobacco)