UFO (ToeJam & Earl)

"This odd alien isn't funky at all. He won't chase you, but if you touch him he changes your stats in a random way. This can be healed by the Wizard"

- ToeJam & Earl: Back in the Groove manual

The UFO is the Funkotronian nickname for an unknown alien species. It is referred to as such due to its Flying Saucer.

Biology
Literally all that's known about this creature is it has one eye, an antenna and green skin. They've never been encountered outside of their spaceships, so their limb count is unknown.