I know of not one, not two, not even three, but of FOUR individuals that have used sandwich bags and rubber bands as improvised condoms. Some of them even lost their virginity this way because they were feeling caught up in the moment and desperate to have sex. Does everyone agree that this is a terrible idea, or do you sympathize and say that some circumstances merit improvised birth control? Have you ever improvised your own, or gone a risky route in having sex while preventing pregnancy?