From the Super Mario Wiki
C. A. F. H. Bro (short for Calm Amazing Flyin' Hammer Brother) is an enemy found on Vibe Island in Super Princess Peach.
The C. A. F. H. Bro is almost exactly like an A. F. H. Bro, except this one is usually found asleep. Princess Peach will have to walk very slowly in order to keep it from waking up. Once woken up, it acts like a normal A. F. H. Bro.
According to the Glossary in the game, one should "Attack this sleeping enemy without getting close."
Names in other languages
||Frère Marto Volant endormi
||Sleeping Flying Hammer Bro
- ^ Super Princess Peach Glossary