Always looking to entertain themselves, the guys spend the afternoon at the driving range as their babies watch from their strollers. As usual, Nick's running low on diapers and is mooching off Chris. When Chris, who sticks to a strict schedule of naptime for Ernie, begins to head out, Nick tells him he needs to chill out and roll with life a little more. Later that day, the guys are relaxing on Nick's couch watching a game. Gary heads out with Emily, who's agreed to help him organize his apartment since Marny refuses to throw anything out. Gary claims that their drawer full of baby hair and lost teeth has enough stuff in it to make a whole other baby! They take off, and Nick and Chris begin to kick back. As they look around the apartment for the kids, they suddenly hear a click. Oops. Looks like Fred and Ernie have accidentally locked themselves in the bathroom.