siesta

siesta is a short nap taken in the early afternoon, often after the midday meal (lunch).
such a period of sleep is a common tradition in some countries, particularly those where the weather is warm (Malaysia).
The word siesta is Spanish, from the Latin hora sexta - "the sixth hour" (counting from dawn, therefore noon, hence "midday rest").
(source : www.wikipedia.org)

this is what siesta all about...