The One Finger Selfie Challenge is prompting men and women to take naked mirror selfies while simultaneously covering their nipples and genitals using only one finger.
However, one wrong move or miscalculation and participants risk showing a bit more than they bargained for.
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YouTuber Aimee Davison actually filmed herself attempting the challenge, which she says was started by a cartoon drawing created by Â Japanese anime artist Sky-freedom.
In the artist’s illustration, her character is pictured taking a mirror selfie while using one finger to cover her chest and crotch. This works because the finger in the picture obscures her genitals, while its reflection is positioned over her chest.
Davison was hesitant about whether or not the trick would even work in real-life, and in the clip, she first tries it out while wearing pants.
To be fair, this challenge isnt exclusively for women. Some dudes have gotten in on the action, too.