I thought I was on topic. I seriously doubt the falluses were from elderly tigers that no longer had a use for them. The Chinese are notorious for their different values when it comes to animals, to us they can be viewed as extremely cruel and rightly so. For such a so called enlightened culture they often display gross ignorance, for example they painfully extract bile from bears for use in medicine and we already know that they think tiger penises are an aphrodisiac. I am sorry to say, I view them as barbarians for some of their food/medicine habits.
That said I do love Chinese food.