hooman /ˈhuː.mən/ noun3 •(slang, humorous) A human being.It was established that the chimps' high living standard had been watched and envied by the hoomans for some length of time. — 1961 •(slang, humorous) A human from the perspective of an alien.Let me tell you something about hoomans, Nephew. — 1998 •(slang, humorous) A person who owns a dog or cat. formshoomans