Two-panel meme. Panel 1: cat starting to gnaw pen; caption: “Trying out Python” Panel 2: cat making yuck face; caption: “foo() returns [5]. Then foo() returns [5, 5]. Then foo() returns [5, 5, 5].”
https://media.hachyderm.io/media_attachments/files/110/413/736/122/725/371/original/fc0aa3539822666e.png