I used to spend a few hundreds a month on chickens then realised the downside to get checks for STD isn't worth the few minutes or ejaculation and fats.
It feels good if your girl is skinny.
It feels good if your girl has fats in the right places.
It also feels good if she knows how to ride plus the above points and long wavy hair.
Not so good if you are older then 40. Everything goes down hill now.