Surrender, surrender, but don't give yourself away, ay, ay, ay.-- Not 100% sure on the actual meaning of Surrender ... but I have always assumed it meant that you have to give in and realize that your parents, like you, are strange and quirky and unique.
The currency exchange rate is the rate at which one currency can be exchanged for another. It is always quoted in pairs like the EUR/USD (the Euro and the US Dollar). Exchange rates fluctuate based on economic factors like inflation, industrial production and geopolitical events.
interbank market. Definition. The loose network of negotiations and transactions occurring between banks, large financial institutions or other large companies. Interbank markets are unregulated by governmental entities, and are often associated with currency transactions.