instead of hideing it why don't you just tell your parents you smoke, you are an adult and are entitled to do what you want, i know some people thinks its a drug and all drugs will make you a addicted wreck but instead of just comeing out with i smoke weed, gradually educate them that weed isn't a hard drug and is harmless, you may be surprised by their responce.if that is a definate no go the fold away bong sounds good