First time I've seen this on a menu.  Being of the Anthony Bourdain school of thought regarding food (i.e. willing to try anything that other people eat once), I asked for it.  They were out of this particular item currently.  Dog meat is not consumed by most Chinese, but still fairly common in the extreme Northeast of the country. Since I've been in China, I have tried donkey and fried scorpion.  Donkey was delicious, scorpion was OK (Hate to sound cliche, but it does indeed taste like fried chicken).