what's eating you


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

Also, what's bugging you. What is annoying or bothering you? For example, We've conceded just about every point, so what's eating you now? or You're in a terrible mood-what's bugging you? The first slangy term, dating from the late 1800s, presumably uses eat in the sense of "consume"; the colloquial variant, from about 1940, uses bug in the sense of "annoy." Also see what's with. See also: eating