You'd think Marcia would have learned her lesson about pride after losing the part of Juliet because of her ego (#56). But no. Once the eldest, blondest Brady babe entered high school, she turned on the power of her feminine wiles, and every male within a 20-foot radius had no choice but to respond.
Enter Charlie, a card-carrying member of the Westdale High School Dork Club who summoned the courage to ask out Marcia. She agreed, but immediately changed her tune when Doug Simpson (heretofore referred to as "BMOC," or "Big Man on Campus") asked her out for the same night.
Marcia sought the advice of Greg, who advised her that "Something suddenly came up" was the most plausible excuse for breaking a date. Without batting an eyelash or running a brush through those golden locks, Marcia fed the fib to Charlie and set off to devour BMOC in the back of his '72 Chevy.
Ahh, but there was thunder on Mt. Olymus, for the gods were not pleased. Just as the sun smiled on Marcia Brady, the clouds rolled in and the forces of destruction found their way to the Brady backyard. As we all know, undying pride is the biggest sin in the eyes of the gods. Not even the sunshine way of Marcia Brady is safe from learning a lesson about ego. Be warned.