Majin Buu vs Aku (Samurai Jack)

Its DBZ's final villain having a showdown against the main villain of the series of Samurai jack.

Round One: Fat Buu vs Aku.

Round Two: Super Buu vs Aku.

Round Three: Kid Buu vs Aku.

Battle Location: Gizard Wasteland (From DBZ).

There are more powerful versions of Aku, you know.

I'm not sure they're capable of hurting one another.

This is actually an interesting fight. I’m not super familiar with Aku, but I don’t know if Buu would really be able to destroy him, and I definitely know Aku wouldn’t be able to destroy Buu. I’m leaning towards a stalemate, unless someone else has input that can sway me.