Chi-Chi and Goku in “Unfinished Business”

It's not like this is the first time you've gone Dragon Ball hunting to save the Earth. You don't mind going, do you?

Why do I have to be the one to go?

(yelling) What do you mean "why"!? You've never balked at this kind of adventure before!

Yeah, I guess I'm just a little tired. Getting shrunk down to the size of a kid again really takes it out of me.