<p>The one that got me was on the tour of U. Chicago. Two parents with their daughter. Both parents were decked out completely in Harvard wear - Coats, shirts, hats, and scarves (it was January). I wouldn't bother me if a kid did that, but the parents were obviously trying to make a point and being very tacky about it. Interestingly, the daughter maintained distance from them as much as possible during the tour and info session.</p>