Just one, but it takes him 20 episodes.
As much people as is needed to screw that lightbulb.
100, 1 to screw it in and 99 to say how they could do it better.
There is nothing wrong with the lightbulb.
Keep the change it doesn't really make a difference.
20 hydrogen atoms.
Well Son, if Mommy said yes all the time you'd have 20 more siblings.
Just one. But it takes 20 episodes
20 Episodes and Krillin dies.