rustc-dev-guide/src/appendix/humorust.md

Humor in Rust

What's a project without a sense of humor? And frankly some of these are enlightening?

• Weird exprs test
• Ferris Rap
• The Genesis of Generic Germination
• The Bastion of the Turbofish test
• Rust Koans
• break rust;
• The Nomicon Intro
• rustc-ty renaming punfest
• try using their name "ferris" instead
• Forbid pineapple on pizza