From Dragon Ball Encyclopedia
First, Goku charges at his opponent and elbows them away. Next, he attacks his opponent with a powerful barrage of kicks and punches them in their stomach. Finally, when his opponent lays on the ground immobilized, Goku jumps up and fires a Super Kamehameha down at them, inflicting a huge amount of damage.
Piccolo Jr. Saga
Goku used this attack in his match with Piccolo Junior at the 23rd Tenkaichi Tournament. In a desperate attempt to defeat Goku, Piccolo Junior used the Hyper Explosive Demon Wave to destroy the entire Tenkaichi Tournament Arena. Nearly drained of his energy, Piccolo Junior believed that he had won only to be greatly shocked that Goku had survived. Determined to win the fight, Goku charged at Piccolo Junior and attacked him with the Meteor Combination rush and seemingly defeated the Namekian.