THIS is why you use Slurpuff! After maxing out its Attack stat with Belly Drum, it then immediately eats its Berry. This gives it back some of its HP, but more importantly,
What is a good moveset for Slurpuff? - PokéBase Pokémon Answers
Pokemon 8685 Mega Slurpuff Pokedex: Evolution, Moves, Location, Stats
RU - Slurpuff | Smogon Forums
Y'all Don't Even Know About Pokemon — Could I get one for Slurpuff, please? They're my...