kurumada blast-off
When a character is sent flying away by a powerful attack in a manner frequently seen in the works of Kurumada Masami. Occurs often in the aftermath of Saint Seiya finishing moves, as well as uppercuts in Ring ni Kakero. The victim is usually depicted with all limbs splayed and their head lolling back as they are flung away from the point of impact.
This is often parodied in various works.