Hash Brownies featured in the Show Scooby Doo

when your smoking a bowl with no screen and pieces of weed goes into your mouth ....(not a good thing)

1) Northeastern U.S. slang for Valium (AKA diazepam) tablets and/or Vicodin tablets. Can be heard in various songs, including the Fun Lovin' Criminals' song, "Scooby Snacks."
2) Occasionally used to refer to Quaaludes.
3) A hash brownie.

The ashes in ones mouth after smoking marijuana out of a pipe.

orig. Midwest United States

When involved in the consumption of marijuana via a common metal or glass pipe, minute pieces of marijuana or ash or resin build-up may be inhaled into the mouth or throat, thus resulting in the "Scooby Snack."

A form of the 'magic mushroom' drug, except encapsulated into a pill-like form (or just simple a digestable cap) once inside it is refered to as a 'Scooby Snack'

This form of taking mushrooms has been talked about in various forms of media, particularily in the Fun Lovin' Criminals song 'Scooby Snacks'

After you take out a fat lip/pinch and you have pieces of dip stuck in your teeth; especially bad with braces.