system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why do some people's joints crack more easily than others'?
gpt
Well some people just aren't as adept at rolling, perhaps they do not imbue their joints with enough durability (the roach is the weak point).

The more pertinent question is why are you bending your joint in the first place? Just smoke that shit son.