You can fix my typos in documentation all day long, but touch my code? Now you're speaking my language. Grammar corrections feel like a personal attack on your entire existence, but code reviews? That's just professional growth, baby. It's funny how we'll defend our poorly written comments with laser eyes but welcome refactoring suggestions with open arms. Maybe it's because deep down we know our variable names are terrible but our logic is *chef's kiss*. Or maybe we just care more about what actually runs than what humans read. Either way, correcting "teh" in a comment gets you the death stare, while optimizing that nested loop gets you a handshake.