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Mooby Muncher, n: A person attracted to moobies, a person in the process/having been in the process of munching moobies.

Mooby Munch, v: To mooby munch. To use oral stimulation on man boobies.
V; in a sentence: Let's go down to McDiddy's and mooby munch.
N; in a sentence: I went to Lisa's house last night and there was fat fetish porn in the bathroom! What a mooby muncher!
by JesseInsanityMcWompers June 24, 2008