One of the funnies was that I was up in Beijing with my business manager (Canadian Chinese) for that business segment - it had just been announced that I had been promoted to the regional board, so the agent that we were visiting wanted to take us out to lunch to celebrate.
One of the dishes served was sautéed oxen's penis and, yes, it came with a mushroom sauce. It was rather good and I did have more, the Chinese hosts pointing out that this was their viagra for men, oxen's, bear's tiger's and one other that I can't remember being the said sex agent. For women, the equivalent is deep-fried scorpions...... However, I had long since learned to try things once and then one can decide whether it is good/bad or edible/inedible - for example on the latter, turtle and tortoise 'o-rings' do not do it for me - it's a texture thing for the Chinese but, frankly, tastes like cooked rubber.
At one point, I motioned to my business manager that we needed to be going, our wives were waiting for us.
They were actually in Beijing and when we returned to the Palace Hotel, I recounted this to my wife, whose succinct comment was, "I guess it's one of those dishes that grows on you."