From the Super Mario Wiki

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, the article should be moved to its appropriate title.

First appearance Super Mario Land 2: 6 Golden Coins (1992)
Derived species
Skeleton Bee

A Bībī is a bee enemy in Super Mario Land 2: 6 Golden Coins, found only in the fourth stage of the Tree Zone. When Mario enters their beehive, these bee enemies attack by slowly homing in on him and attempting to sting him. They can be defeated by a jump attack, but fireballs will have no effect. When defeated with a jump, they reappear shortly afterward and will attack Mario again, but can be defeated permanently with a spin jump.

They have an undead variant called Skeleton Bees, and a fat variant called Būichi.

Names in other languages[edit]

Language Name Meaning
Japanese ビービー[1]
Bee Bee