Depends on the ball. If your Football/Soccer ball smells of ripe dairy, then you need to buy new sporting equipment.
Rugby balls will smell leathery and rubbery, Tennis balls are unwise to smell as felt and coloured fur will get into your nose, causing discomfort and itching. Golf balls would smell almost metallic and talc-y, whereas ping-pong balls will give you a headache.
The scrotum isn't designed to sniff, but it is designed to sweat and perspire as does every part of our body. :)
It also begs the question: Do you have olfactophilia, LongBaguette?
i wouldnt say that i like the smell but i do sniff my fingers sometimes after i give the sack a good itchin
oooh yeah bruh the best smell is balls smell
Why yes, I do like the sweaty smell of your balls...
I also like the sweaty smell of other dudes' balls.