Many people assume that a broken arm completely immobilizes you, but that's not always the case. In my experience with a humerus fracture sustained during arm wrestling, I found that while painful, I could still move my arm to some extent. This is because certain types of fractures don't sever all muscle or nerve functions immediately. It's critical to understand that arm wrestling places intense stress on the upper arm bones and joints, especially if proper technique isn't followed. A sudden pop or snap may indicate a fracture or severe injury like an elbow dislocation. Immediate medical attention is essential if you feel sharp pain, hear an unusual sound, or notice swelling and bruising. Recovery from a humerus fracture often involves immobilization with a cast or brace, followed by physical therapy to regain strength and mobility. From my recovery journey, I recommend gradual rehabilitation exercises guided by a professional to avoid further damage. In short, yes, it is possible to fracture your humerus during arm wrestling and still move your arm, but this injury is serious and should be addressed immediately to prevent long-term complications. Always respect your limits and use safe techniques during arm wrestling to protect your arms.