The title of this article is official, but it comes from a non-English source. If an official name from an English source is found that is not from the English Super Mario Bros. Encyclopedia, the article should be moved to its appropriate title.
Bō are obstacles found in Wario Land: Super Mario Land 3. They are fire balls that jump from lava similarly to Lava Bubbles, and will damage Wario upon contact. They are indestructible.