1) Someone who consumes feces for sexual arousal.
See Rush Limbaugh
For someone who will never get laid, Dan certainly is the biggest scat muncher I know!
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A couch muncher is a person who takes up the whole couch while munching on tostitos or other assorted brand name chips. The couch muncher does not proceed to get up when asked.
Kayla would not get her fat ass off the couch, fucking couch muncher!!
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A person who is known to chew on elderly women's breasts.
Person 1: I saw Victor chewing on some elderly woman's saggy tits.
Person 2: What a tortilla muncher.
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someone who like to nibble at a penis or two for pure enjoyment, and derives from cock sucker. it can also be used as an insult
you f**kin willy muncher
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The medical phenomena of a person's breathe literally smelling like fecal matter; a derogatory term for someone whose mouth smells like intestinal waste, or rotting protein.
"Go brush your teeth you little turd-muncher!"
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a male who often feasts on the peni of other males.
A female with similar dining habits is simply a woman
President Bush sure is a cock muncher!
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