CAKE!
Reminds me of this god-awful 'saving the planet' session my class had to attend at the end of the school term. These extremely preachy and condescending people came to talk to us about how environmentally friendly they were and how the rest of us were all inferior by far. At the end of the session, they gave us circles of paper (presumably so we wouldn't hurt ourselves with them in our 'ignorance') and told us to draw our ideal worlds. I drew the anarchy symbol, most people drew jet packs. My personal favourite was from a classmate called Ed, who drew himself on top of a giant cake. The environmentalists were extremely impressed, saying "ooh yes, cake for all. That is very commendable." Ed replied ?What? No, it's just a giant cake, with me on top. It's MY cake!?
The look on their faces was priceless.