So your telling me / you have enough clean drinking water that you just throw it over yourself instead of drinking it?
A So You're Telling me meme.
So You're Telling Me uses Jim Carrey as Lloyd Christmas in Dumb and Dumber (1994). When told his chances with the girl are one in a million, Lloyd lights up: "So you're telling me there's a chance!" Captions start with the bad odds and end with unshakable optimism. It's the meme for blind hope and hearing only what you want to hear.