TikTok Teens Are Disguising As Mask-Wearing Grandmas to Buy Alcohol Teens on TikTok have been posting video of their latest prank. It is hard to tell if they are doing it for real or doing it to create video content on TikTok while wearing a mask to fight the coronavirus, teens are dressing up as grandma’s to purchase alcohol in stores. After they do it they are posting the video online. One video of the prank was viewed 400,000 times. While the authenticity of the videos are not known, many of them have been taken down leading many to believe the videos are legit. Do You think This Was A Good Prank?