A Minnesota woman is sitting in jail after biting off part of her husband’s ear during an argument over beer.

Police were called Friday to a domestic disturbance and found Jamie Elrod, 37, and her husband, who was missing part of his right ear.

Blood was found splattered on the walls and the piece of an ear on the floor.

The man said he and his wife had got into an argument over beer and that she “went off on him”.

Jamie initially feigned ignorance of how the portion of his ear became disembodied, but later admitted to it.

She’s been charged with first-degree assault and is being held on a $30,000 bond.