The 'chair challenge' which appeared on social media sees people attempting to stand up holding a chair or stool to their body - and a scientist says centre of mass means most women can do it and men can't
A new viral challenge is driving men bonkers - because women can do it and they can't.
The 'chair challenge' involves leaning against a wall, pulling a chair to your chest and simply standing up.
Women are making it all look very effortless after social media users posted their attempts at completing it, but men appear to get stuck in the position before losing their balance through the strain of attempting to stand upright.
Here's what you need to do: stand with your feet against a wall and take two steps backwards, putting your feet directing behind the other.