The exterior of the building resembles that of a Hawaiian hut. It has a large sign saying "Bunny Buns," lit up with neon lights. There are balloons next to the sign. A large wooden column sprouts on top of the building with a rabbit's head on top.
The interior has a pink wall, a robotic rabbit, arcade games, and a stage.
It appears when Mr. Krabs wanted to do something similar like the "young people." He then foolishly goes to SpongeBob and Patrick for fun. But their ideas for "fun" are more childish than expected, then deciding to go to Bunny Buns, unfortunately embarrassing Mr. Krabs. He then angrily lashes out by flinging children off of him and destroying the animatronic rabbit claiming that "[He] feels like a total barnacle head."