Mac‧duff /məkˈdʌf/

1. a character in the play Macbeth by William Shakespeare, who kills Macbeth at the end of the play

2. lead on, Macduff a slightly incorrect quotation from the play Macbeth, where the actual words are ‘lay on, Macduff’, now often used humorously when asking someone to lead you to a place

[TahlilGaran] Dictionary of Contemporary English ▲