If your budgie thinks he’s a statue, he might be standing very still, possibly with his eyes half-closed, as if he's frozen in place. This behavior could be due to a variety of reasons, such as feeling secure and relaxed in his environment, or simply being calm and content. It's usually a sign that your budgie feels safe and comfortable. However, if this behavior is accompanied by other signs of distress or health issues, it might be worth consulting an avian vet. PSIRA Verification