Anything that gets lit up would be cool... except don't do it around girls with long hair
I've seent hat in a bar... girl's hair went up in flames, and get this.. the guy dumps his beer on her... I couldn't really tell if she was offended by the fact her hair was going up in flames or the fact that the guy thought it brilliant to throw a beer on her head.
Crazy night... glad I don't do that anymore - going to bars and crap.