what are you retarded ? scoobysnacks are whatever gets you jumping around or drooling and talking stupid like scooby doo . Usually valium , but interchangeable with whathaveya & pay no attention to this definition , It's whatever makes you happy or act a fool .
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.