After reading about the Vaportini I though it would be easy to make one of these at the shop.
It's basically a glass ball that you partially fill with your favorite alcohol then warm it over a candle flame then use a straw to inhale the vapors. It is said to have come from the idea of pouring alcohol over the hot stones in a sauna.
Here's a video review: http://www.youtube.com/watch?v=QAKSzO95R9I&feature=em-uploademail
Here's the website for the Vaportini: http://www.vaportini.com/