noun
man among men; man's man
Slang term for a man who embodies traditional masculine ideals: strong, reliable, and admirable. Often used in a complimentary or aspirational way among men.
See also: 漢 (かん)
あいつは本当に漢だ。
That guy is a real man among men.
漢なら約束は守れ。
If you're a man's man, keep your promises.