Oney,
How the fuck do you make something so stupid so incredibly funny? Sure it may be short, but its just perfect for stupid humor. I give 5 stars because if I can watch it 10+ times and still laugh as hard as I did the first time, it is worth the rating.
I think this may be THE funniest thing I've ever seen. I've watched it at least once a day for a week now. It's so short and sweet. Also, I watched a lot of Scooby-Doo growing up, which helped the joke hit home.
Just start at 9 seconds in and repeat... Hilarious. I don't think it was, as a flash, well planned out, but most funny flashes aren't. It would be different entirely if you were trying to be as serious as Sarkasm, but I appreciate that you don't want to be. Great strange scenario and great lack of any structure or logic. It keeps it funnier. I also find the topic of Scooby Doo's accent is good for a short spoof.
scooby doo can barley say finger like he'd tried to say shaggy instead he says "raggy"
...Wh-What the...I don't even...