groundhog expert 

A moron who fails at internet posting by making an utterly stupid inane comment, but in so doing, becomes an instant internet celebrity. Essentially the internet equivalent of Jessica Simpson's comment about "chicken of the sea."

A: "That's not the groundhog making that noise, seriously. Is it?"
B: "please just delete your account and go join the church of scientology....."
A: "Fuck you guys, I'm no groundhog expert."

groundhog expert by Rank N. Feral May 3, 2009