TikTok videos of men cutting their eyelashes to look more "masculine" have generated outrage along with millions of views. A user who goes by Billy Bee posted a video with over 37.1 million views of a man getting a trim at the barber's. "I would never let a razor near my eyes," one person commented. While these men are trimming their lashes for cosmetic reasons, experts say that eyelashes actually serve an important purpose. According to Optometrists.org, eyelashes protect your peepers from dust, pollen, and debris. Eyelashes typically fall out on their own and take six to eight weeks to grow back. (Daily Dot)