Sad Dry Bones

From the Super Mario Wiki

Sad Dry Bones is an enemy found on Vibe Island in the game, Super Princess Peach.

Sad Dry Bones is like a regular Dry Bones: once it falls apart, it will pull back together. However, Sad Dry Bones throws bones at Princess Peach. Also on a side note, unlike most sad enemies, Sad Dry Bones doesn't cry as much (since they are Dry Bones).

According to the game's Glossary, it "Weeps sadly and throws bones."

Vibe Infused Enemies

Calm Amazing Flyin' Hammer Bro. | Calm Cannon | Calm Chain Chomp | Calm Fishin' Boo | Calm Hammer Bro. | Calm Lakitu | Calm Volcano Plant | Glad Blooper | Glad Bob-omb | Glad Fang | Glad Parabomb | Glad Piranha Plant | Glad Ptooie | Glad Red Koopa | Glad Red Paratroopa | Glad Torpedo Ted | Mad Banzai Bill | Mad Big Boo | Mad Blurp | Mad Boo | Mad Bullet Bill | Mad Goomba | Mad Green Paratroopa | Mad Mecha-Spike Top | Mad Paragoomba | Mad Pokey | Sad Cheep Cheep | Sad Dry Bones | Sad Goomba | Sad Nipper Plant | Sad Paragoomba | Sad Raven | Sad Rex | Sad Spiny

Dry Bones
Dark Bones | Dark Dull Bones | Dead Bones | Dry Bones | Dull Bones | Red Bones | Sad Dry Bones | Super Dry Bones | Vomer