it's called being spontaneous w/your partner. When some people are married for a long time the same ole gets boring being spontaneous and trying new things keeps the spice in it. Im sure as she said there's 5 kids in the house so they can't get loud or show true passion or excitement,and im sure it was spure of the moment and not just leave the kids sleeping and go get a hotel,so they made best of it.good for them! I'm sure they both woke up happy the next morning and still very much in love!