Throughout The Entire Franchise, Which Character Has Had Their Butt Slapped The Most?

[Sovran Nila]

Throughout the entire Dragonball/Z franchise, which character has had their butt slapped the most times?

 

[Yoshi]

Bulma. It seems like she would be into that sort of thing.

 

[Hector]

Gotenks, if Super is cannon.