This ashtray helps you quit smoking... extinguish your cigarettes directly in your lungs and finally realize that smoking is harmful! Are you too stupid to understand it on your own? You clearly need a visual aid. Here, now snuff out your cigarettes directly on your trachea and watch the putrid accumulation of ash and tar irreparably contaminate your respiratory tract (idiot)!
Print it in white, this way the damage you are doing to your organs will be more evident. The design entails that over time the ashtray will become dirtier and harder to clean. Gift it to a smoking friend, you might save their life.
disclaimer for the politically correct-challenged: (It seemed implied but no, I have to write it down) Obviously, I don't believe that people who smoke are idiots; it's just a weakness, and we all have weaknesses. I myself was a smoker for many years and no, I didn't quit because someone called me an idiot. I think everything can be joked about (in fact, I believe everything should be joked about), so don't take this design too seriously; it's just a playful thing