こどもべや 子供部屋おじさん LinksSentence search for 子供部屋おじさんSentence search for こどもべやおじさんKanji details for 子, 供, 部 and 屋Edit in JMdict Noun1. mature-aged man still living with his parentsInternet slang, Derogatory Discussions Log in to talk about this word.