"be ostentatiously about sth" in German to be ostentatiously about sth. mit etw. protzen mit etw. prahlen Detailed translations for "be ostentatiously about sth" to be ostentatiously about sth. to be ostentatiously about sth.(also: to flaunt sth., to show off sth., to prance, to make a show of) mit etw. protzen to be ostentatiously about sth.(also: about), to boast (of, to crow about/over sth.) mit etw. prahlen