One who eats the ass like groceries.
Jacob is an ass eater he eats April's ass like groceries
An Ass eater/ muncher is someone who indulges in eating ass. Typically people called Jay.
“Oh my god, Jay is such an ass eater”
“Yeah I heard Jay is the biggest ass muncher”
A Nigga( which ever race) that eats ass. You tongue the bootyhole down.
Awh, that Nigga is an ass eater. He ate his girlfriends ass last night.