The famous “clenched fist” meme taken from the ... In one part of the show, Arthur gets frustrated with his younger sister, D.W., after she drops a model plane that he made out of a window ...

In one, the character's mischievous younger sister, D.W., drops his model plane out ... which included the popular meme of Arthur’s clenched fist. In spring 2018, the couple appeared in a ...