to reject someone or something without any thought or study. Fred is so contrary that they rejected him out of hand when his name came up for a committee position.
n. military rations, MRE = meal ready to eat. (Cruelly designated at a time when Ethiopians where starving to death. Implying that not even starving humans would eat MREs. That said, it is also known that such rations have been rejected by hungry people who desire more familiar food.) The reporter was embarrassed to describe the MREs as “meals rejected by Ethiopians.”