noun
person who prefers older men romantically
Slang term, often used in casual or online contexts to describe someone (usually a younger person) who is attracted to older men.
彼女はおじ専で、年上の男性ばかりとデートしている。
She's into older men and only dates guys older than her.
おじ専の友達は、いつも渋い俳優の話をしている。
My friend who likes older men is always talking about mature actors.
A more general and neutral term for preferring older partners, not limited to men or a specific age gap.
Abbreviation of おじさん専門 (おじさんせんもん), literally 'specializing in older men'. The exact origin is uncertain, but it likely emerged in internet slang.