I am a dad and I sneeze like that. The key is letting it all out via chest and mouth. Snot does come, but it doesn’t pour out through the nose. it makes itself available for disposal by sitting close to one of the exits of the respiratory system.
I have only sneezed that loud a few times and each time has hurt.
I always suppress my sneezes, they sound like squeaks and people laugh. One time I decided during a cold to see what would happen if I just let the sneeze out. I feel like the clip is a close representation of how it felt, it hurt so much and there was far too much snot, I couldn’t comprehend how I’d produced the quantity now on show and how the hell it was all packed into my face pre-sneeze.
Never again.
Im pretty sure the cold was why it was so bad.