It's Friday morning, I haven't had my coffee yet and already stumbled upon 2 bugs in staging. How did QA miss this on development?

Oh wait, we don't have QA!

Squad up no QA gang. *nervously looks at prod code only getting by on my sloppy unit tests

QA? Doesn't that have something to do with testing? Ah, we don't need that! I don't test, I'm a good dev, my code will work!

The last sentence is exactly what a dev once said, guess who has to debug some code of his rn and is raging.