United States of World Smash is an Ultimate Move performed by Deku using the One For All Quirk.
Description#
Inspired by All Might's United States of Smash, Deku increases his power using Full Cowl - 100% and unleashes a violent volley of punches. After this, he runs around his opponent, building up momentum and increasing air pressure before delivering a devastating kick.
This move was used against Flect Turn. The incredible amount of power generated from the punches and final kick was enough to completely overwhelm Flect's Reflect Quirk and decimate the surrounding area.[1]