Sex Talk 101

So I'm watching Supernanny with Avery and Nanny Jo finds a condom in the 13 year old's room. Avery says "what's a condom" I'm like "uhhh it's birth control that men use." She looks confused, so i try again. "Um... it's like.. it's this plastic latex thing that they put over their penis." She ran from the room with her hands over her ears....yep...that went well