where did the idea of tapas come from
Tapas The word "tapas" is derived from the Spanish/Portuguese verb tapar, "to cover", a cognate of the English top. Before the 19th century, European roads were in bad condition. Some were originally old Roman roads (viae romanae); some were trails dating from the Middle Ages. Travelling was slow and exhausting. Most people could not read or write, and Spain was no exception. Inns, called posadas, albergues, or bodegas, grew up along the roads, offering meals and rooms, plus fresh horses for travellers. Since few innkeepers could write and few travellers read, inns offered their guests a sample of the dishes available, on a "tapa" (the word for pot cover in Spanish). In fact, a "tapa" was (and still is) a small portion of any kind of Spanish cuisine.
Dada There is no consensus on the origin of the movement's name; a common story is that the Austrian artist Richard Huelsenbeck plunged a knife at random into a dictionary, where it landed on "dada", a colloquial French term for a hobby horse. Others note that it suggests the first words of a child, evoking a childishness and absurdity that appealed to the group. Still others speculate that the word might have been chosen to evoke a similar meaning (or no meaning at all) in any language, reflecting the movement's internationalism.[6]