What is the popping noise over your right rear wheel of a 1995 Toyota Camry?

The popping noise over the right rear wheel of a 1995 Toyota Camry could indicate several issues, such as a worn or damaged suspension component, like a strut or control arm, which can cause irregular movement and noise. It might also be due to a problem with the wheel bearing or an issue with the brake components, such as a loose caliper or worn pads. Inspecting these components thoroughly can help identify the exact cause. If unsure, it's advisable to consult a mechanic for a proper diagnosis.