We've seen em before but this one tops em all.
Dan Ros rigged his Big Mouth Billy Bass so that it quotes Homer Simpson, Bill Clinton, and characters from Monty Python’s The Holy Grail.
He also arranged for the fish to speak whatever is tweeted to him.
LINK (Via: Neatorama)
Fly Fisherman Magazine's Virtual Fly Shop site is undergoing a long overdue revision, you can view the beta site here. LINK