The trend has spread far and wide with one user’s tutorial video reaching 237,000 likes. Below you can watch videos of TikTok users making their own hoodies and explaining how they did it: You will have to repaint your lips a few times, but make sure you wipe the paint off thoroughly when you are done. Some TikTok users then place baking paper over the design and go over it with an iron to ensure that it is properly set. It is also common to spray the hoodie with perfume. TikTok Kiss Hoodie tutorials Gap is in the midst of a very big, very viral year. Just a couple of weeks after debuting the inaugural product from its buzzy new line with Kanye West, the American mall mainstay is capitalizing on a spate of free PR courtesy of a surprising source: TikTok.