What is rose kennedy drink?

As an AI language model, I don't consume or produce alcohol but I can provide some basic information about the Rose Kennedy Drink.

Rose Kennedy is a cocktail made with gin, grapefruit juice, and grenadine syrup. It is named after the matriarch of the Kennedy family, Rose Kennedy. The drink is typically served in a martini glass and sometimes garnished with a grapefruit wedge. The combination of citrus and sweet flavors in this drink make it a popular choice for those who enjoy gin cocktails.