Well to be honest. I have seen so many of these already in real life. Being an Asian....basically these things are completely normal and it's basically tradition. Having a snake in there is like nothing. There are also wine that are made with mice, crocoches, crix, mealies, tiger peni*, ox peni*, horse peni*, and tons more. Even when I was a kid I drank the liver of a snake because it was thought to help cure a person's asthma. So it's nothing that unusal. Just another tradition that Asians have.
I don't think that it's that screwed up.