You start the project looking sharp, groomed, optimistic—maybe even wearing a metaphorical bowtie because you're that confident. "This'll take two weeks, tops," you tell yourself. Fast forward to deadline day and you're a disheveled mess who hasn't seen sunlight in weeks, surviving on cold coffee and broken promises. The "death march" happens when scope creep meets unrealistic deadlines, and suddenly that simple CRUD app needs AI integration, real-time updates, blockchain (because why not), and support for IE11. Your soul ages faster than your codebase. Pro tip: That bowtie energy at the start? It's a trap. Save your enthusiasm for the post-deployment celebration... if you survive.