Malibu Coconut Rum in Pineapple juice. It tastes like a Pina Colada, yum! For more of a Pina Colada effect, you can add a bit of high quality coconut milk! I've always drank it on the rocks, but having been just given a food processor/blender appliance, this Summer, I'll be trying it blended with ice into a perfect frozen slush! Now I want one just thinking about it!
Since I don't drink anything alcoholic ever, I can only list not alcohollic drinks. I like Sparkling Clear Cascadia Rasberry flavoured water. It pretty much like a soda but much more refreshing, and it's sugar free.