Yup. Sad but many people now-a-days think they can do pretty much anything they want or they just have poor judgement. Call it lack of etiquette, manners or consideration of others, perhaps even having little to no class...
I hope maybe it was just a reference to this great comedy routine: comedy routine chinese buffet - Bing video
Crockett That was funny and no doubt where that Chinese Buffet got the joke. thanks for posting. He is funny.