細ほそマッチョ

noun

lean and toned man; wiry but muscular build

Colloquial term for a slim man who has visible, well-defined muscles; often used in fashion and fitness contexts.

• 最さい近きん、細ほそマッチョがモテるらしい。

  Lately, lean and toned guys seem to be popular.

• 彼かれは細ほそマッチョで、スーツがよく似に合あう。

  He has a lean, muscular build and looks great in a suit.