Pun of the Day When Yoko was down on her luck, her proctologist worked probe Ono. 07/19/2010 · The Pun Gents When Yoko was down on her luck, her proctologist worked probe Ono. Tagged: celebrities, proctological humour HilariousPretty GoodOKPretty BadTerrible (2 votes, average: 4.50 out of 5)