Cat penis - Everything you need to know - Dogalize
Here is a video of cats mating when suddenly (1:00 mark)... : r/videos
Do Cats Enjoy Sex & Mating? - Cats.com
Cats tongues are creepy. : r/pics
7 Surprising Facts About Cats | Vetstreet
All male big cats have barbed penises that painfully scratch female's insides to both remove competing sperm and stimulate ovulation. : r/natureismetal
Why Is a Male Cat's Penis Barbed – Pierre-Ecohealth Blog Posts
Veterinary Anatomy World - What is it? . . . Tom cat penis | Facebook