Drink attribute (docs.microsoft.com)

Hmm.. sounds like AD was used at some event to store people's favorite drink and look them via AD. And they had to leave the code in since they put in a production release.

EDIT: just did some googling and its actually part of a RFC https://www.ietf.org/rfc/rfc1274.txt. :)

I'd love to know the context for this.