Skating in tight, tight, denim 100%-cotton jeans (like Levi's '501 Women's Super Skinny Sky High Waisted Jeans') makes you feel like an armored creature. The way they feel on your legs also makes you adopt a crablike skate style, overly engaging the glutes. It is like a wearable sauna to feel them slowly dry in your AC-less car on the drive home, especially after a session under the hot Texas sun.
Depending on how restrictive they are, they may add stability around your ankles by reducing ankle mobility. They are also more fun to take off when they’re soaking wet with sweat. Sometimes I opt to shower in post-session skinny jeans, so I'll lather up soap on them. Then, I'll grab the belt buckles and pull up while jumping up and down to simultaneously exfoliate my legs and clean the jeans.
When your jeans are skinny as hell, they double as resistance training like those plastic exercise bands. It’s always leg day when you wear skinny jeans out skating.