I made it up.It's common to use 'breakdance' as both a noun, verb, and adjective. I would just say "Why does the chinchilla breakdancing cause shock waves" or better yet "Why does the breakdancing chinchilla cause shock waves?"
Also - what's the source of this sentence?
This is a very creative story, but why does the chinchilla performing the breakdance cause shock waves?
I made it up.
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