Jess, I'd suggest comming to London and having some drinks with me, I know a pub with "The Seven Deadly Sins" and "The Addams Family" Cocktails they're YUMMY! My favourite is Envy (Creme de menthe, Creme de cacao, Kahula, Vodka, Some other spirits, Cream) But if you're going for cocktails served in a Wetherspoons or somewhere I'd have to say, Long Island Iced Tea or Blue Lagoon are nice.