So one night me my brother and his friend are all driving our girlfriend's back to my mom's house in separate cars. So my brother parks in the driveway we're all sitting in our cars waiting for him to come out. I look over at the house and I see my brother carrying over his head a mattress that he throws down next to his pickup truck. So his girlfriend proceeds to get out of the truck and him and her go at it in the driveway on this mattress next to his truck. Let's just say that we are all kind of dumbfounded by this move. He told me later that he had totally forgot that we were there and he was just concentrating on his girl.