The act of having vaginal or anal intercourse with every inmate of the Louisiana State Penitentiary within a single 24 hour period.
Friend 1: Dude, I had sex with Susan last night and her vagina was the size of a coffee can!
Friend 2: Ya, you didn't hear about her?
Friend 1: What haven't I heard?
Friend 2: Susan ran the gauntlet a few years ago...
Friend 1: Oh, that explains everything.
Upon his 18th birthday, the boy must endure a submission-wrestling gauntlet of 3 rounds.
The rounds go until submission or pass-out-- there are no time limits.
There is a designated 30 second break between rounds.
If the boy passes out during any of the rounds, the gauntlet-administrators must lie him on his back, lift his feet to revive him to consciousness, and profess he is 18, convincing the boy it is midnight.
Once the boy completes all three rounds, his shall no longer be called "the boy", but instead "the man".