Doesn’t Make Sense Card

G​reeting card reads: This doesn't make sense. The recipe says 'add leftover wine'. What the heck is 'leftover wine'? Blank inside Card size: 148mm x 105mm High quality ​recycled cream card stock Suitable for pencil, ballpoint, gel pen or fountain pen Card ​designed and printed in Greytown Supplied with gum-seal envelope, made in Wellington Protected by a commercially compostable cellophane sleeve Stocking up on cards? Buy five or more cards in a single transaction and use the code FIVECARDS when you checkout to save 20% off your greeting cards.