Bomb Boo

A Bomb Boo is an explosive, black-colored variety of Boo. They are enemies found solely in the game Super Mario Galaxy. Bomb Boos have so far only made appearances in the Ghostly Galaxy, during the missions Beware of Bouldergeist and Bouldergeist Daredevil Run. Bomb Boos float lazily back and forth, exploding after some time, but they move towards Mario or Luigi. But if the player Star Spins near one, instead of it escaping, Mario or Luigi will grab its tounge, and it would get spun around until it until it hits something, or if Mario or Luigi's grasp weakens.

If the player holds it for too long, it will begin to flash red. If the player dosen't let go of it then, they will end up directing the Bomb Boo into themselves, consequently injuring themselves.