My friend and I went on vacation to Mexico. These two girls were looking at us from there room across ours. We wanted to meet them, but they were younger than us and they din't dare to take the offer. The next day they were giving us a show in there panties with their breasts in full view and ended taking off their panties so we could see them totaly nude. We returned the favor by stripping naked and playing with ourselves in the balcony. It was really horny, till I found out my friend had gone inside and locked the door, so I couldn't go back in. It was the most embarrassing moment yet.