User blog:Chiraq004/How fast is Kid Buu really ?

The Feat
When Shin is talking to Piccolo and Vegeta about Buu, he tells them how much of a destructive force Buu is and how he destroyed countless worlds and entire galaxies in a few short years. In the anime, it's shown that he traveled between planet by planet, one by one. He also destroyed each star in the galaxy as the kanji for star shows up.

The Calc
A "few" means a small number of so right now we can low ball it to 3 years. The distance between us and the nearest star is 4.367 light years. There are over 250 billion stars on average in a galaxy.

250 billion x 4.367 = 1.0917e12 light years that he traveled or 1.0328279456916e+28 meters.

Each year has 31,536,000 seconds, and there are three of those so 94,608,000 seconds.

1.0328279456916e+28 meters/ 94,608,000 seconds = 1.09169e20 m/s.

1.09169e20 m/s / 3e8 m/s = 36,389,700,000c or '''Massively FTL+. '''

So a higher end would be if we assumed he took 2 years instead of 3 years. So we would have 63,072,000 seconds instead.

1.0328279456916e+28 meters /  63,072,000 seconds = 1.637537e20 m/s

1.637537e20 m/s. 1.637537e20 m/s / 3e8 m/s = 54,584,600,000cc or Massively FTL+