Dragon Ball Z, Season 8

Vegeta:
You'll fight with me, Kakarot! Unless of course, you'd like more bodies to pile up on your conscience.

Goku:
Uh! Vegeta! Certainly you didn't!

Vegeta:
Ha ha ha ha...

Goku:
How sad. I didn't think you were weak enough to be controlled.

Gohan:
Uh!?

Supreme Kai:
Huh!?

Gohan:
Dad, don't.

Goku:
Answer me! Vegeta! Do you let yourself be a slave!? (Vegeta raises his hand to the side and blasts the world tournament arena again, killing more bystanders) Huh!? Ahh!

Vegeta:
Tell me. Is it slavery when you get what you want!? (Vegeta smiles) Heh heh heh heh heh heh. Heh heh.

Goku:
Grr...grr...grr...grr...grr...grr...grr...

Gohan:
Stop it! You don't know what you're doing!

Vegeta:
Grr! Stand aside! (Vegeta knocks Gohan away with a flick of his hand) This does not concern you! It's between me and your circus clown of a father!

Goku:
Circus clown. Well, that's a new one.

Vegeta:
Heh heh heh heh heh heh heh heh heh! (Goku powers up)

Supreme Kai:
No, Goku! You mustn't! If you fight him here, you would be doing precisely what Babidi wishes. Every injury that Vegeta causes would be sent back to the ship and Buu will be revived!

Goku:
Tell me Vegeta. With that stamp on your head, I know Babidi's been giving you orders. Is this one of them? Are you trying to fight me because of him, or is this the same old story between you and me? Which one?

Gohan:
Does it really matter!?

Vegeta:
Not to you, Gohan. But to a warrior, it matters greatly. And you know this as well as I do, Kakarot. In a day, you'll be back to the dead, and I will not miss this opportunity!

Supreme Kai:
Who are you people!? Don't you see the universe matters more than your meaningless squabble?

Vegeta:
Grrr...grrr...meaningless, huh?

Supreme Kai:
Uh!?

Vegeta:
What do you know of meaningless!? Argh! Spend most of your life ruled by another, watch your race dwindle to a handful...and then tell me what has more meaning than your own strength! I have in me the blood of a Saiyan prince. He is nothing but a joke! Yet, I've had to watch him surpass me in strength...my destiny thrown to the wayside! He's...he's even saved my life as if I were a helpless child. He has stolen my honor. And his debts...must be paid!