Scoring of penile spike appearance in tom cats treated with 9.4 mg... | Download Scientific Diagram
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Zoe Cormier on X: "The penises of cats bear barbs a millimetre long. "Penile spines" - this years hot trend? #SexDrugs @DaCapoPR http://t.co/eRVeEU3W5i" / X
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Barbs on intact male cat's penis : r/interestingasfuck
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All male big cats have barbed penises that painfully scratch female's insides to both remove competing sperm and stimulate ovulation. : r/natureismetal
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Why Is a Male Cat's Penis Barbed? | Pets - The Nest
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Why Is a Male Cat's Penis Barbed – Pierre-Ecohealth Blog Posts
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