Nathan: When will Nell be old enough that I can pick her up by her head?
Sarah: .... ???? .... NEVER?!?! .... ????
Nathan: Well, my dad used to pick me up by my head.
Sarah: .... That... explains... a lot...
Nathan: I think I get nervous about giving her a bath because I'm worried I wouldn't know how to deal with certain eventualities. Like, if she pooped in the bathtub, I wouldn't know what to do. I guess I would grab her out of the tub, wrap her up in a towel, and run into the bedroom, where I could sit in a corner and cry.