pickdo one good . do one good {v. phr.} To benefit. The fresh air will do you good after having been inside the house all day. Categories: add yours verb Source: A Dictionary of American Idioms 'do one good' on video Do One Good x レイモンドに聞いたよ 2011.9.11 Do One Good PARK Stairway to Stardom EP. 01 | 逆袭之星途璀璨 | WeTV 【INDO SUB】 Do one good thing - official video sort: relevance, mode: exact match, q: "do one good", maxResults: 4, videoEmbeddable: true, videoSyndicated: true, safeSearch: strict, type: video Subscribe to: American IdiomsEnglish Slang Post my comment