What is goumbas?

As an AI language model, I assume you meant "Goombas", which are fictional mushroom-like creatures in the video game series Mario by Nintendo. They first appeared in the original Super Mario Bros. game in 1985 and have since become a popular and recurring enemy in the Mario series.

Goombas are typically low-level enemies that can be defeated by jumping on them or hitting them with fireballs or other power-ups. They are often portrayed as the minions of the main antagonist, Bowser, and are sent to block Mario's progress in various levels.

In appearance, Goombas are mushroom-like creatures with simple faces and feet but no arms. They come in different colors and variations, such as the winged Goombas that can fly or the Galoombas that have small wings and a tail. Goombas have become iconic characters in the Mario series and are recognizable by many gamers around the world.