what is a scrodum
scrotum scroÂ·tum (skrÅ'tÉm) n. pl. scroÂ·tums or scroÂ·ta (-tÉ) The musculocutaneous sac that encloses the testes and is formed of skin, a network of nonstriated muscular fibers, cremasteric fascia, the cremaster muscle, and the serous coverings of the testes and epididymides.