A totally random dude who thinks his opinions outweigh all others, making him somehow better than anyone, but really he's just a troll in expensive shoes living off someone else's money.
Dude thinks he's so wise with the way he loves dumping his opinion everywhere, but we all know he's a cock-a-doodle douchebag.
(n.) the bottom grape on a bunch of grapes.
Luckily the boodle doodle fell out of the bag of grapes, it's usually the most sour anyway.