This move is where you pull out and blow your load on a girl in aiming to get some up one or both of her nostrils. This is similar to when Luke Skywalker (using the call sign Red 5) had to land a missle in the small vent shaft of the Death Star due to the difficulty and small target area.
I did it! I actually pulled off the Red 5. She was blowing cum out of her nose for hours.