Father-Son Kamehameha

Father-Son Kamehameha is another one-handed varation of kamehameha, this time performed by one of the biggest badasses SS2 Teen Gohan, this technique saved the entire galaxies from cell. Father-Son Kamehameha is Gohan's ultimate attack (or in dbz atleast, i dunno what he's gonna show us on universal survival arc), It was first (and last) time used after gohan started to losing in his beam clash against cell, Spirit of gohan's father showed behind him in a kamehameha stance and helped gohan win.