As long as that beast is still alive, the entire physical cosmos faces extinction.
All S1
S1 E15Unfinished Business
You're coming apart on me, Majin Buu. Is this how you want it to end, huh? So much for the tough warrior.
Are you so blind that you still can't see the difference between your power and mine?
[to himself] Alright, Majin Buu. You've cursed the Earth with your presence long enough. Your time's about to expire.
[about Super Buu absorbing Vegito] He's having trouble digesting those two. I have that problem with Mexican food.
[Gohan absorbed] I should've saved some people. It's not as fun without hearing their ridiculous cries for help!
[Gohan absorbed] There will be no one left who has the audacity to stop me! Soon, I will be the sole proprietor of the entire universe!
I prefer to be the captain of my own ship.
[in Super Buu's body, as they are about to be digested] What are we going to do?
GGoku
We're going to get sucked into that hole.
No, Kakarot, I mean how are we going to stop it?
[Inside Super Buu's Head] Okay, use your instincts, Kakarot. Right or left?
GGoku
Hmm. I'd have to say... left!
Good. Then I'm going right!
GGoku
[In a hurt tone of voice] That's not very nice!
You follow your instincts and I will follow mine. [begins walking away]
GGoku
Fine! Have it your way! [Sticks his tongue out at Vegeta]
Fool! You know you're just digging your own grave!
[about Super Buu] Look, I don't wanna fight 'im!
Well, that's good, because no sane person would. But we're gonna do it anyway.
[about the thought manifestations they are fighting inside Super Buu's head] Not even a little scratch. These look-alikes are not made of flesh and bone.
GGoku
Yeah. But it sure does feel like it when these guys come after us.
That buffoon Majin Buu just couldn't keep his thoughts straight. All he could think about are pastries!
That pose is not fit for a Saiyan warrior. It's too prissy.
GGoku
What? Is that all?
What do you mean "is that all?" That's enough! Where's your dignity? We're Saiyans!
GGoku
Hmm...but no one's going to see us. Gosh, Vegeta, is it really that bad?
Grr...we're fighters! Not ballet dancers, you oaf!
These quotes come from Wikiquote's Dragon Ball Z pages and are available under the Creative Commons Attribution-ShareAlike License.