Like the Romans used to drink from lead cups. Something like that.
(it appears that the moderator is removing any replies with which he disagrees. It might be a piefed issue. But all the removed replies are top level and upopular. Stranger coincidences have happened I suppose.)
Difficult to describe. Remotely similar to Red Bull but less bitter, maybe more bubbly. A sweet sparkling wine/cider-like. Sophisticated. Something a kid would drink if served but would likely never pick themselves.