Maybe at least part of the reason teens are so moody and impulsive is because no one has taught them grammar; a viable candidate for president of the United States is tweeting out logo farts; and royalty still exists and it wears crocs? Just a theory. At least teens can take comfort in the fact that if something happens to their penis, they can get a penis transplant (hopefully from an organ donor who's hung like an ox) and the new penis might still get some girl pregnant by mistake.