what's eating you?


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Related to what's eating you?: Eating disorders

What's eating (someone)?

What's bothering (someone?) Why is (someone) in a bad mood? What's eating Terry today? I asked him how his weekend was and he just glared at me. I've never seen her act that way before. What's eating her?
See also: eating

what's eating you (or him or her)?

what is worrying or annoying you (or him or her)? informal
See also: eating