Thigh gaps are back and resurfacing on the popular social media site TikTok under a new name "legging legs." The new trend is targeting Gen Z and Gen Alpha users as it gains traction with its hashtag.

TikTokers have been using the hashtag #legginglegs and terms like “perfect legging legs” to tell everyone what they think your legs “should” look like if you want to wear leggings or similar tights ...