Semen is gross. There, I said it.
It feels gross
It tastes gross
If it dries on you it goes crusty and painful
If it gets in your pubic hair it goes weird and sticky when you try to wash it out
If it's inside your vagina it takes hours to come out again
I love sex, don't get me wrong, but I would happily never come into contact with semen ever again.
Rant over.