Disrespectful Teenager

Kendra wouldn't let me take a picture, so you'll have to rely on a mental image here. Sitting in church today, the conversation went like this:

Kendra (wearing a just below knee-length skirt): I was too lazy to put on pantyhose so I just wore knee-highs.

Me: You're going to have to work really hard to keep your skirt down and those knee-highs up. You look like a grandma.

Kendra: It takes one to know one!