When you think of the most expensive drink in the world, you'd probably guess it would be some super rare whiskey or other type of alcohol that's been lost for hundreds of years. But you couldn't be further from the truth.

Business Insider put out a video revealing that the most expensive liquid in the world is the venom of the Deathstalker scorpion. One gallon of the venom costs an incredible $39 million. To put that in perspective, a gallon of LSD will cost around $123,000 and a gallon of Chanel perfume will cost only $26,000. And last week a bottle of 60-year-old Macallan whiskey, known as the "Holy Grail of Whiskey" sold for a record $1.1 million. None of those have anything on Deathstalker venom.

So why is this dangerous venom so valuable? Watch the video above to find out.

However, we'd still recommend that you not try to collect a gallon of it.