adj 1. strange, stupid; WEIRD. Origin: American rednecks. ("Don't pay any attention to him, he's ate up with the dumb ass.") Submitted by Robert Wren, Round Rock, TX, USA, 13-03-1998.
ATE UP WITH THE DUMB ASS
Meaning of ATE UP WITH THE DUMB ASS in English
Slang English vocab. Английский сленговый словарь. 2012