Meaning of "The Bends" by Mr. Bungle

The phrase "the bends" typically refers to a condition known as decompression sickness that affects divers when they come to the surface too quickly. The symptoms of the bends include joint pain, paralysis, and even death. In this context, the lyrics could be interpreted metaphorically to suggest someone is experiencing a feeling of intense pressure or discomfort, possibly from a metaphorical "dive" into a challenging or overwhelming situation. The repetition of the lines emphasizes this feeling of being overwhelmed or trapped in a difficult situation.