Elder Kai and Bulma in “Unfinished Business”

He was born because you misused the Dragon Balls! You couldn't even tie your shoelaces without calling the dragon.

Hey, you don't have to keep yelling like that! Hasn't your generation ever heard of manners? I mean-

How dare you!? If there's any one person to blame for this terrible situation, that would be your Bulma!

Me? And just how did you arrive at that?

You invented the Dragon Radar! And you sought out the Dragon Balls for your own selfish purpose! Does any of that ring a bell!?