when you're smoking marijuana out of a pipe or piece and you suck in too hard and you get ash (or 'scoobs') in your mouth.

Being as cool as or pertaining to scooby doo. Arguably the most radical things are totally scoob.

noun: tactless guys that approach girls to hook-up.

When you are almost finished with a bowl of fine weed, if you ever get a nugget of ash, it's referred to as a scoob. Also known as a scooby or a scooby-snack.

what you would call your best friend or the person youre always with.
like Shaggy and Scooby.
the name "scooby" is shortened to become "scoob"

Nickname for Subaru cars (particularly Imprezas) in the UK. Rhyming slang, from Scooby-doo.

Slang for marijuana.

Derived from Scooby Doo drug references, specifically scooby snacks. Scooby snacks being a not-so-subtle reference to the munchies and therefore making scoob a not-so-subtle reference to marijuana.