That's right - for one night only, over 60 bars in Kuala Lumpur and Penang will accept cucumbers as payment for a Hendrick’s Gin & Tonic (T&C: 1 drink per person, 40 drinks redeemable per outlet or while stocks last!).
Head over to the website for the full list of participating outlets... or here's a snapshot (click on image to enlarge!):