This is sort of inspired by someone I knew when I was in high school. We went to their house for a party once, and she had made this sparkling cucumber limeade drink thing that was DELICIOUS. I have ever since been trying to figure out the recipe and have since failed. But this is close. And you'd be surprised how easy it is!
1 2 liter bottle of 7up or Sprite or similar lemon lime soda (I used diet of course, that works fine too.)
1 lime, sliced into rounds
1 can limeade concentrate
1/2 a cucumber, sliced into rounds
Combine the limeade and 7up gently in a pitcher with a spoon. Be careful, because you don't want the soda to bubble over. Add the lime and cucumber slices to the mix and serve cold.