Boboo

Boboo is a mid-boss whose only appearance so far in the Kirby series is Kirby's Dream Land 3. Defeating it yields the Burning ability when inhaled and swallowed.

Physical Appearance
Boboo somewhat resembles Efreeti from Kirby's Dream Land 2, despite behaving rather similarly to its regular enemy counterpart, Bobo.

Kirby's Dream Land 3
Boboo appears twice in the game, appearing in Grass Land - Stage 4 and in Iceberg - Stage 6.

Trivia

 * Oddly enough, Boboo, Poppy Bros. Sr., and Grand Wheelie are the only mid-bosses so far to have regular enemy counterparts that behave similarly to each other.