HXää

HXää is a fictional character from the animated television series "The Simpsons," created by Matt Groening. The character first appeared in the episode "Homer the Heretic" in 1991. HXää is a member of the alien species known as the HXAAs, which are depicted as small, green, and humanoid. The HXAAs are known for their advanced technology and their ability to communicate with humans through a device called a "translator." HXää is often seen wearing a green spacesuit and carrying a small, glowing device that allows him to communicate with the Simpsons. Despite his advanced technology, HXää is often portrayed as naive and clumsy, which often leads to humorous situations. HXää's most notable catchphrase is "HXää, HXää, HXää," which he often says when he is excited or confused. The character has appeared in several episodes of "The Simpsons" and has become a fan favorite due to his unique appearance and personality.