Bangkok is the capital and the most populous city of Thailand. It is known in Thai as Krung Thep Maha Nakhon. The city occupies 1,568.7 square kilometres (605.7 sq mi) in the Chao Phraya River delta in Central Thailand, and has a population of over eight million, or 12.6 percent of the country's population.
Decorum was a principle of classical rhetoric, poetry and theatrical theory that was about the fitness or otherwise of a style to a theatrical subject. The concept of decorum is also applied to prescribed limits of appropriate social behavior within set situations.
The current meaning of decorous dates from the mid-17th century. One of the word's earliest recorded uses appears in a book titled The Rules of Civility (1673): It is not decorous to look in the Glass, to comb, brush, or do any thing of that nature to ourselves, whilst the said person be in the Room..