The Singapore Sling is a tasty, refreshing, timeless classic, and easy to drink at any time of the day. In the early days, a sling was a combination of a generic spirit,  a sweetener, and other ingredients. The Singapore Sling appeared at the Raffles hotel in Singapore around 1915. This tasty concoction includes: gin, cherry liqueur, orange liqueur,  herbal liqueur, and finally grenadine to give it a great colour.