The incredible video, shared by Ole Miss Athletics, shows Mary Ann squinting at the tiny target, the full length of the basketball court away.
"Where's the hole?" she asks.
"Right at the bottom of that flag, yes ma'am," the announcer replies, probably not full of confidence. "Let's see what she's got!"
But that confidence quietly grows into fever pitch the moment Mary Ann's putter gives a confidently sharp tap. "Tell ya what, that's looking good..... that's looking really good..... OH! MISS MARY ANN!"
The fans erupted as the ball made a beeline before disappearing into the hole, with Ole Miss mascot Tony the Landshark the first to congratulate her with a huge hug.