If I've ever owned an ashtray I usually end up losing them after trying to hide them when my parents come over. That's why I always opt for the white trash ashtray: a can of soda. First you get the treat of drinking a soda, then you get the treat of smoking. It's perfect for gluttons like me. I do love me a good novelty ashtray though. Ones that say "kiss my ash" or other mildly clever things.
The irony on this novelty ashtray is beautiful. This is the type of ashtray that you want to put in restaurant patios to confuse people. "Um, is it ok to use the ashtrays?" / "Have you consulted with the ashtray yet?" / "It has a no smoking sign." / "Well, there's your answer." I might have to pick one of these up. I wouldn't have to hide it from my parents after all.