if you have a smell under your testicles what are the things that could be wrong?
its called your anus
try washing it
try washing it
Its not just myth, if this smell is something "odd" but not rancid its most likely pheremones ( yes they exist ). your groin is the only region on your body which houses these special sweat glands and its is most noticable in heat or after exercise. Its most active for adolescents and men in their 20's.