If that exists, I'm sorry that I missed it. But I often want to spend like $10 worth of btc on something random to add to my mystery drug goodie bag (the idea is that everything is labeled, but you don't know what the drug is until you pick it out of the bag blindly).
This is how you get a drug problems.....
Take a look at /u/Junior_Pelican he is on the left notice he is all droopy
http://imgur.com/K80Nf6L