I have a small character in the book I'm writing who is a member of the Fae. We're talking old school folklore, Horned King, Oberon, changeling level Fae and not Peter Pan teeny tiny wings type.
One of my main characters has been massively slighted by her and is going to put something in her drink to make her sick in front of lots of people. Not kill, just embarrass.
Any ideas as to what I could use?