When the tummy grumbling and you pull a flash to the b-room and unlock you booty hole and deliver the doo doo and it makes a dink like sound as it hits the water
Guy 1: AHHHHHHHHHHHHHHH *RUNS TO THE BATHROOM AND SHITS AS IT DINKS ON THE WATER*
Also Guy 1: "Thats sum doo doo dinky shit"
a home run, usually a long one; most often (though not exclusively) associated with Marlins outfielder Giancarlo Stanton; a grand slam is referred to as a grand dingy dangy doo