Luckily for us, there are tutorials now on Youtube to show the ladies how to do it.
This new challenge was inspired by the artwork of Japanese anime artist Sky-FreeDom.
Unfortunately, some dudes are getting involved in the trend too. Please don't ruin this, fellas.
And to think, we thought there wouldn't be anything fun to find on Monday!
And that one finger must block your bottom bits and your top bits! It's tougher than you think.
The idea is to use one finger to block your naughty bits while taking a selfie in the mirror.