Should a man sniff his dog's bollocks?

Andrew B. of Manchester has an unusual problem:
I have become addicted to sniffing dogs' bollocks. I don't know why it started, but they exert a powerful fascination over me. Lately I have started licking them too. Is this wrong?

I can find nothing against it in the Bible. Provided your dog doesn't object, and I don't see why it should, go for it.

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