I stopped trying to riddle out the bevahiors of stupid people a long time ago. Combine stupidity with regular drug use, and well, you have an even greater riddle. But this riddle isn't an entertaining one, no, it's a riddle wrapped in a snotty tissue paper, thrown behind the fridge.
You don't want to even look at this riddle, much less puzzle it out.
Trust me, just go to the fridge and get a beer.