Drew suggests that the store promote its new babywear department by holding a "most beautiful baby" contest. Steve and Mimi plan to enter Gus, while Lewis and Oswald back Colleen's nephew. Steve and Mimi prepare for a weekend getaway, but learn that the babysitter is unavailable. Drew volunteers to babysit. Mimi is adamantly opposed to the idea, but Steve talks her into it. Drew tries to teach Gus to say "mama" in the hopes of impressing Mimi and proving that he is a good influence. While Drew tries to help Kate get something from a child-proofed drawer, they get locked in the bathroom. Gus starts riding around on Speedy, but is unharmed. Drew manages to unhinge the bathroom door. He takes out his frustration by flipping off the door. Steve arrives, and is horrified when Gus copies Drew and flips him off. They try to make him forget how to do this by teaching him to give a thumbs-up sign. During the contest, Oswald and Lewis disgust everyone by trying to have their baby per (thetvdb.com)