High-Waters
Feel free to wear high-water trousers if you want to show off your super cool socks. However, this pant style is not exactly the most youthful thing to wear right now. It went out of style a while ago, in fact. These days, it is better to get pants that will allow you to sit down and still cover your ankles. Besides, why would you want your ankles to feel cold?
Over-Plucking/Tweezing
There was one point in time when thin eyebrows were considered cool and hip and were all the rage. However, people are going to judge you if you still wear them like that now. This was a trend from the early 2000s that will no longer work in this day and age. It is now better to let them grow big because bushy and natural brows are all the rage!