noun
male bragging; male conceit
Refers to a man boasting about his own achievements, strength, or qualities. Often used critically.
彼の話はいつも男自慢ばかりで、聞いている方が恥ずかしくなる。
His stories are always just male bragging, and it's embarrassing to listen to.
noun
bragging about one's husband or male lover
Used when a woman boasts about her husband or boyfriend. Often implies excessive or annoying pride. Compare with 女自慢 (おんなじまん), which is bragging about one's wife or female lover.
See also: 女自慢
彼女の男自慢にはうんざりだ。毎回彼氏の話ばかりする。
I'm fed up with her bragging about her boyfriend. She talks about him all the time.