WHY???

Sometimes in life we all take a minute to stop and think WHY? Why did I bother getting out of bed today? Why did I wear these pants? Why is that person talking to themself? Why does transit seem to go slower when your in a rush? Why, Why, Why? Who really knows. I sure don't. Sometimes the answers come quickly, 'I wore the pants becuase they were clean' or ' That person is using a bluetooth' and sometimes they either come slowly or not at all.
So I want to ask questions about buffets! Maybe someone will have the answers, maybe they won't and they will go unaswered for a lifetime, or unitl I can figure them out.

Here are my qustions, if anyone knows the answer leave a post to enlighten the world.

• Why is it called a buffet?
• How do they figure out how much each person will eat?
• Why does everyone at the Mandarin say 'Welcome to Mandrin' as I walk by
• Who is responsible for putting the labels over each dish?
• And why do they get it wrong sometime?
• What do they do with the food at the end of the night?