User blog comment:ThenotoriousHeisenblokz/The 15 Strongest Dragon Ball Z characters/@comment-5693154-20131129200409/@comment-5693154-20131130012457

The fact goku managed to hold his own against Kid Buu is some mildly good proof that Kid Buu is weaker, if it was SSJ3 goku vs Buuhan, SSJ3 goku would get ripped to shreds.