I think this thread originated as being more about original or unusual drinks... so in that vein...
Romulan Ale: This is a shot. Part vodka, part blue curacao, part lime juice. Adjust the ratios depending on how strong or sweet you want. Try 1/3 of each to start.
Hot Jala: This is a Babylon 5 reference... Place in a mug, 1 shot Bailey's and 1 shot Kahlua. Fill with hot chocolate, and sprinkle with cinnamon. (Good winter drink

) We also used to do hot jala shots, which is Bailey's, Kahlua, and a dash of cinnamon, no chocolate.
A friend of mine is really into cement mixers... Bailey's and lime juice... YUCK!!!
And remind me to tell you my Long Island Iced Tea story one of these days...