Nothing tests your patience quite like staring at a solution that refuses to commit to a color change. You've added the phenolphthalein, you've swirled the flask for what feels like eternity, and now you're just standing there, hunched over like a disappointed parent, whispering "please turn pink and stay pink" to a completely indifferent liquid. The fleeting pink that disappears after 0.3 seconds doesn't count and we all know it. Chemistry doesn't care about your lab deadline or your deteriorating posture.