OK, Rastani wasn't that helpful at all but the video was good for a laugh and offered some insight into the mind of a trader even if, as some people suspect, he's a fake.
The underlying financial volatility, however, is real enough.
As the Chicago Board Options Exchange's Volatility Index (VIX), also known as the 'fear index', shows the recent market oscillations are closing in on 2008 levels.
Be afraid, but not that afraid, according to this article on the Seeking Alpha website.
"Even if we take last week's highest VIX reading of 43.87, a daily move in the S&P 500 of 4% would not be uncommon, but I don't think anyone really expects that to happen every single day," the article states in what could be positive news.
You will also learn that: "The implied volatility of options on the VIX (a "VIX of the VIX" so to speak) on a 60-day basis is roughly 95% as of Friday."
The genius, or insanity, of financial markets is that you can make trades based on almost anything numerical, including volatility as measured by the VIX.
But before you double up your VIX of the VIX bets read this headline first.