Slippery Nipple

Sambuca layered with Baileys — star anise anethole producing the louche, Baileys (1974) the dairy layer, the 1980s provocative name driving group orders.

The Slippery Nipple is a layered shot combining Sambuca anise liqueur with a float of Irish cream, belonging to the wave of suggestively named novelty drinks that became a commercial phenomenon in American and British bar culture from the mid-1980s onward. Sambuca is an Italian anise liqueur whose commercial history stretches to 1851, when Luigi Manzi began producing it in Civitavecchia, a port city north of Rome on the Tyrrhenian coast. Molinari, the most recognized Sambuca brand internationally, was founded in Civitavecchia in 1945 and helped establish the clear, star-anise-flavored style that defines the category globally. The liqueur's defining compound is anethole, derived from star anise, which produces a flavor that clouds white when water or ice is added — the characteristic louche effect shared with pastis and absinthe. Baileys Irish Cream, introduced in 1974 as the world's first commercially produced Irish cream liqueur, provided the dairy component that made the Slippery Nipple structurally possible. The naming convention that produced the Slippery Nipple — and its closely related shots the Buttery Nipple, Blow Job, Sex on the Beach, and Screaming Orgasm — reflected a specific 1980s bar marketing insight: that provocative names made drinks more memorable, more ordered by groups, and more likely to be reported by word of mouth.