Mississippi Flush 

A Mississippi Flush is the highest ranking poker hand a player can have. It consist of a small revolver and any five cards. The cards are on the table and the revolver is pointed at your opponent under the table.

Austin was about to show his cards until Ray Wiley told him not to bother because he was holding a Mississippi Flush.

Mississippi Flush by St Pete card player December 17, 2011

Mississippi Flashlight 

Before a guy gives someone a cum facial, he tells the other party to close their eyes and says "OPEN" when he is about to ejaculate. Therefore, when the person opens their eyes, they get a big flash of semen.

Robbie: Cole, I so gave this girl a Mississippi Flashlight last night. She was like a deer in headlights when i told her to open her eyes.
Cole: She didn't see it cumming?

Mississippi Flashlight by yehohash February 18, 2010