Supper

This is Bill's supper for tonight - Tunnock's tea cake and gingerbread. It made me wonder about what supper is and when it is and as usual wikipedia had the answer.

Supper may refer to, on largely class-based distinctions, either a late-evening snack (working and middle class usage) or else to make a distinction between "supper" as an informal family meal (which would be eaten in the kitchen or family dining room) as opposed to "dinner"; generally a grander affair (either or both in terms of the meal and the courses within the meal itself), which would be eaten in the best dining room, could well have guests from outside the household, and for which there might be a dress code.[2] It is common for social interest and hobby clubs that meet in the evening after normal dinner hours to announce that "a light supper" will be served after the main business of the meeting. Supper can also refer to the largest meal of the day.
In England and much of Canada, whereas "dinner", when used for the evening meal, is fairly formal, "supper" is used to describe a less formal, simpler family meal. In some areas of the United Kingdom, "supper" is used to describe an evening meal when dinner has been eaten around noon. In some northern British and Australian homes, as in New Zealand and Ireland, "tea" is used for the evening meal. In parts of the United Kingdom, supper is a term for a snack eaten after the evening meal and before bed, usually consisting of a warm, milky drink and British biscuits or cereal, but can include sandwiches.