This is what it feels like when all of a sudden, you are closed out of a trade.
A Stop out in Forex is a percentage level at which your Broker automatically closes out your negative trades starting from the highest negative until the Margin level goes above the stop out percentage.
In this video, the stop out level is 30%.
![](https://i.ytimg.com/vi/V9cZdwOITvc/maxresdefault.jpg)