If there’s one person most people don’t want to talk to about marijuana, it’s their mom. But as with many things, Mayim is a little different. In celebration of 420 (known in many circles as Weed Day), Mayim sat down with her mom, Beverly, to talk about the drug, its many uses and forms, and some of the slang and accoutrements that go along with marijuana use. They say the word “munchies” a lot, and it’s delightful.

How much do you know about marijuana, and do you know more than Mayim’s mom? Check out this video to find out.

…and don’t forget to subscribe to Mayim’s YouTube channel!