Android 17 and Vegeta in “Unfinished Business”

Tell me, are all of you Saiyans so full of yourselves? Is Goku like you? Is this the way you try to hide your incompetence. We Androids will always be superior to your kind.

Vegeta

You take that back! You'll regret saying that! You're nothing but a machine made of tin! You're just a bunch of toys made by a crazy old man! And don't forget that tin toys can be broken!