The author signs up for a triathlon on a whim without considering the equipment, attire, or swimming skills required. They realize triathlons require more dedication and money than initially thought. To embrace their inner "faux athlete", the author decides to compete without a tri suit or proper gear, faking it until they make it. On race day, the author finishes the triathlon and feels like a real triathlete despite likely not looking as athletic as envisioned.