Forex Loophole

loophole
An ambiguity or inadequacy in the law or a set of rules
a small hole in a fortified wall; for observation or discharging weapons
A loophole is a weakness or exception that allows a system, such as a law or security, to be circumvented or otherwise avoided.
an ambiguity (especially one in the text of a law or contract) that makes it possible to evade a difficulty or obligation
An arrow slit in a wall

forex
The foreign exchange market (forex, FX, or currency market) is a worldwide decentralized over-the-counter financial market for the trading of currencies.
The market in which participants are able to buy, sell, exchange and speculate on currencies. The forex markets is made up of banks, commercial companies, central banks, investment management firms, hedge funds, and retail forex brokers and investors.
Foreign exchange
The foreign exchange (also known as "forex" or "FX") market is the place where currencies are traded. The overall forex market is the largest, most liquid market in the world with an average traded value that exceeds $1.9 trillion per day and includes all of the currencies in the world.