Gogeta charges at the opponent and kicks them into their stomach, bicycle kicking them up into the air while saying "Here goes!" He then flies up to the opponent, and attacks them with a powerful barrage of punches and kicks at a very rapid rate. He then appears behind the opponent saying "Its over." Next, he turns around to elbow the opponent in their face and spin kick them away. Finally, Gogeta teleports above the opponent and hook kicks them down into the ground, inflicting a massive amount of damage.
Gogeta uses part of this attack during his battle against Omega Shenron. Omega had just blasted Gogeta with a countless number of energy bullets. After the smoke cleared, Gogeta look like he has taken a serious amount of damage. But then, Gogeta gets up and says that Omega Shenron's attack "took care of a crick in his neck that was bothering him for a while." Gogeta then turns his back to the Shadow Dragon and says "Hey dragon, I hope this isn't too much to ask, but can you do my backside now?" He laughes a little afterwards. Furious at Gogeta's cockiness, Omega Shenron charges in to attack the fused Saiyan fighter. However, Gogeta counters with the Ultimate Impact elbow and spin kick attacks, stunning Omega Shenron and kicking him into a nearby building.
Appearances in games
Ultimate Impact was named in the Budokai Tenkaichi series, where it appears as one of Super Saiyan 4 Gogeta's Blast 2 attacks, but did not include the elbow attack at the start. Ultimate Impact is also in Dragon Ball Z: Ultimate Tenkaichi, where the elbow section of the attack returned.