I just found this - BUT I do NOT know how legit this website is.
"The body’s response to increased stress is to release cortisol, the stress hormone. Since cortisol is important to biological functions like glucose metabolism, blood pressure regulation, insulin release, immune function, and the inflammatory (healing) response, let’s make sure we have as much of it as possible.
Since increased cortisol (and in fact, all glucocorticoids) brings with it decreased testosterone, we want to make sure that we make a mountain out of every molehill we come across. Someone cut you off in traffic? Curse, rant, rave, flip that $#*!% off. Coworker screw up? Ha! We don’t make mistakes in the office, so let them have it! And if your spouse says something that could possibly be offensive, but probably wasn’t intended to be, make sure you take it the wrong way."
Eight Ways To Lower Your Testosterone Levels : Real Food University