Who are Tweedledum and Tweedeldee?

Tweedeldee and Tweedeledum are two of the fictional characters in Alice in Wonderland who are from an old English nursery rhyme from the book written by Lewis Carroll called "Through the Looking-Glass". They appear early in the book and movie and are quite silly. Their names are quite silly as well and are through to have originally been sourced from an epigram that was creatively written by the late poet, John Byrom.

The little characters are full of fun and make everyone laugh in the movie. They look just alike and are cartoons. "I'm sure I'm very sorry," was Alice's only reply to their song. The entire movie, and book, was filled with amazing characers like these doing and saying very funny things.