After doing some further research on Crossfit, I came to another startling conclusion. In addition to the effects listed above, Crossfit also appears to have some anti-androgenic effects. For example, in the following before-after pic we can clearly see that upon adminstration of "crossfit," this participant lost all of his body hair. If you go though other before-after pics you see this same trend repeating itself over and over. Very interesting to say the least.
Although he is wearing shorts in both pics, I think we can also assume that this hair loss has occured in the pubic region. It is unknown what other anti-adronergic effects may have occured (ie decrease in libido, loss of sperm quality, loss of sebaceous oil production). Hopefully further research will elucidate this.