I was accused for running black magic by a hippie, during a discussion.
What did I do? Just pulled some south park or daily show style sarcastic jokes.
Cuz when the hippies start to talk about all the cosmic yada, love is all you need, blabla, I kinda want to get back down to earth, especially if the discussion is about trivial stuff like budget and artist booking.
Im so used to that humor, I take it for granted that most people know about it.