Reverse Throat Gobblin Edit Meaning

1.

sneeze good and hard and when you sneeze a good portion of mucus comes flying out, but your mouth is shut, and as you inhale to sneeze again, the sneeze is snuffed out from you choking on the mucus as it suddenly and unexpectedly gets sucked back down your throat.

when you got to sneeze and it gets stopped because you sucked down the mucus from the first sneeze