be out of humour(redirected from am out of humor)
be out of humour
To be in an irritable, grouchy, or unhappy mood; to feel unwell, displeased, or in poor spirits. Primarily heard in UK. I think something is bugging John because he's been rather out of humour lately. I think you should get to bed earlier because you're always so out of humour in the morning.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.