“many mammalian species have developed keratinized penile spines along the glans and/or shaft.”
“felines, especially domestic cats, are well known for having penile spines. Upon withdrawal of a cat's penis, the spines rake the walls of the female's vagina, which may serve as a trigger for ovulation”
“Like those of other cats, the male lion's penis has spines that point backward.”
i love anatomy so much! leona having a spiky dick brings me immense joy!
When you try and explain to someone on Reddit that you love Bi-Han because you were literally a friendless loser who grew up in the hospital and video game characters were your only friends. God, that sounds even more pathetic than I realized. 😅
List 5 things that make you happy, then put this in the askbox for the last 10 people who liked or reblogged something from you! Get to know your mutuals and followers <3