1. An exclamatory remark conveying that you are having a super baller cosmictronicly awesome time.
2. An expression of approval of the fat blunt or joint that has just been rolled and is ready to smoke.
3. A boisterous greeting, especially appropriate when being welcomed to a killer party at your homeboy's place.
4. A communication of the gradual or sudden super-epiphany that occurs most frequently during a psychedelic experience.
1. "Shooooby Doooby, brosephiney!"
2. "How's this look?" says Riz. "Shooby Dooby. Spark it." says TJ.
3. "Look who the fuck is here! Shooby Dooby, mother fucker!
4. "Hehheeeeehooooo." Everyone looks at the depositor of that sound. He stares at them all and exclaims, "SHOOBY... DOOBY." They all burst into laughter from the statement of glorious joyousness.
When you and your buddy are fucking a girl, she's blowing one and taking one, then on the count of 3 you and your busy yell "SCOOBY DOOBY DICK SWAP!" And you switch places and make her ask for Scooby snacks at the end.
Hey Paul, wanna go over to Jenny's later and give her the good old Scooby Dooby Dick Swap?