Snorlax

Snorlax is known for 2 things, its giant appitite, and the fact that it sleeps 22 hours a day. Snorlax evolves from Munchlax who also has a big appitite. Snorlax's digestive system can ingest even rocks or tree's, and even though a Snorlax eats everything, they have been known to survive on 10 berries for years.