Normal humans: peacefully asleep at 4am. Software engineers: laptop in one hand, beer in the other, hair looking like it's been through a merge conflict, casually dropping "So anyway, I started coding" at ungodly hours. The nocturnal programming ritual isn't a choice—it's when the bugs are quieter and Stack Overflow answers seem more profound. That beer isn't for enjoyment; it's compile-time fuel for those moments when your algorithm finally works and you have no idea why.