Serious Eats - seriouseats.com

Try this:

Two liters of vodka, and two spare (clean!) liter bottles.

The peel of whatever citrus you like; orange, lemon and grapefruit are musts. Add as much as you want. Add some halved kumquats if you're feeling daring.

Add sugar syrup to taste (not more than a half-cup per litrer). Bottle, store cold for a month.

Delicious.

do you have to make it in a bathtub? or drink it in a bathtub? If so, how do you clean bubble gum out of the tub afterwards? Does the pineapple float or sink? I hope you realize these questions are rhetorical. I'm just trying to Imagine.