This is a variation on the more well known Angry Dragon (get head, cum,
choke her on your dick, then it comes out of her nose). All you have to do, is punch a girl in the face, thus giving her a bloody nose. While blood is spewing from her face, you punch her in the stomach, causing a rapid release of
air from her mouth, spraying blood everywhere and resembling a dragon breathing fire. She
will be very pissed off, thus the
name the 'Angry Dragon." No head is necessary to perform this, although it makes it better, because you get your dick sucked as well.