Gum-Gum Balloon

Gomu Gomu no Fūsen is 's down special move in Super Smash Flash 2. Luffy will puff himself up, if in the air, he will float slowly through the air which could help him recover horizontally; he also will do a small jump after finishing the move. When used on the ground, he will gain super armor. If the move connects, the opponent will get pushed away from Luffy.