"sam: "dude, did you see that jen posted pictures of herself giving birth on facebook?"  nick: "totally, she's using it as her own personal babybook
"when pregnant women or those who just popped out a baby turn facebook into their own personal gushbook and overshare on the details of how "precious" their little one is
""sam: "dude, did you see that jen posted pictures of herself giving birth on facebook?"  nick: "totally, she's using it as her own personal babybook" What is the definition of "babybook"?