親子三大かめはめ波
A [[Kamehameha (dragon ball)|]] done by [[Son Goku]], [[Son Gohan]] and [[Son Goten]] against [[Broly (dragon ball z)|]] in [[Dragon Ball Z]] Movie 10, [i]Broly: Second Coming[/i]. Referred to as the "Parent and Child Triple Great Kamehameha" in Japanese.
family kamehameha