From Dragon Ball Encyclopedia, the ''Dragon Ball'' wiki
Candy (キャンディ, Kyandei) refers to any kind of artificial sweet food. It is most notably seen in the series when Majin Boo is on his rampage turning many Humans into candy. The Ginyu Force often talks about candy, making bets in order to get it.
After being turned into a coffee-flavored jawbreaker by Super Boo so that he could be consumed, Vegetto was still able to fight as Candy Vegetto. Not only did Vegetto retain all of his power, but he was also extremely fast and far too small for Super Boo to hit; thus using an original attack to shoot in Super Boo's mouth and out the back of his throat, unscathed. In the dub, he calls it his Pinball Attack. However, while this small size gave him a colossal advantage in battle, he was not invulnerable and was unable to use any of his special attacks.
- After Vegetto was converted into candy by Super Boo, he still dominated the fight, eventually tearing a hole through Super Boo's neck.
- Majin Boo would often go into fits of rage if he could not have candy.