shit ravine Share definition Flag A large predicament. A fine mess. Usually extravagant and almost always darkly comic in nature. AKA a "shit chasm." Ollie: Well, here's another colossal shit ravine you've gotten me in to, Stan. shit ravine by capnwacky July 13, 2009 0 0 Get merch Get the shit ravine mug. Buy Now — $32.95 See more merch