The 29.9% ABV shot, called B52, is a mix of coffee liqueur, cream whisky liqueur and rum, is to be served straight from its 20cl bottle with a straw.
Haywood Drinks managing director Fraser Henderson said: “B52 is served from the bottle via straw, with the fun element being to drink it from the bottom upwards before the straw melts – quickly.”
B52 will be available in a 0.5 litre bottle or as a shot in a 0.02 litre 20 pack.