I guess I have a slightly off sense of humor, and I'm also constantly adjusting to "new" ways of saying things.
Today I ran into the woman who lives across the road from us. She and her husband are nice people. So she says "By the way, we have a big announcement: We're pregnant". Now I know "we're" pregnant is the new way of putting it. But all I could think of is "If you're both pregnant, you'd better hope that your husband's doctor does Cesarean's".