keep harping on about (someone or something)

keep harping on about (someone or something)

To continue to discuss, mention, or gripe about someone or something in a very persistent and irritating manner. My roommate keeps harping on about all the irritating people she works with. I wish she would just find a different job already. He just kept harping on about his various achievements throughout the whole date. I don't think he asked me about myself once! I don't want to keep harping on about this issue, but I really need it to be resolved today.
See also: harp, keep, on
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
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