should you ever tell your kids you smoke weed?

"Son, you should avoid skank weed. And roll your doobs tight but not too tight. Change your bongwater when it get opaque. Or so I have heard, from druggies."

Do you tell your kids you drink alcohol? In states where cannabis is legal I feel it shouldn't have the same kind of stigmas it does elsewhere. If you already reveal you're willing to alter your mental state with chemicals (alcohol) it shouldn't be a stretch to explain marijuana.

That said - cannabis does affect brain development (like underage drinking) so there's many great reasons to explain why abstention is important until a certain age.