"The Simpsons" is a show home to innumerable colorful characters, including two space aliens named Kang and Kodos. How do aliens fit into the world of Springfield? Out of canon, of course!

We know that the alien duo, Kang and Kudos, are well-formatted in The Simpsons universe, but in "The Man Who Came To Be Dinner," we learn more about the origins of these drooling creatures.