adj. (North-American Slang) slow-witted, odd, stupid (e.g.: "Don't even bother talking to Jim, he is ate up with the dumb ass.")
ATE UP WITH THE DUMB ASS
Meaning of ATE UP WITH THE DUMB ASS in English
Explanatory English dictionary bed edition. Толковый словарь английского языка Редакция bed. 2012