Max has been working the Bar Mitzvah circuit as the professional "hype guy" -- emceeing, getting the crowd excited and up and dancing. Penny convinces Brad to give it a try and partner up with Max, but when Brad turns out to be quite good, a little jealousy and tension begins to brew between the duo. Meanwhile, Jane encourages Dave and Alex to make a concerted effort not to take their relationship for granted this time around, but each of their separate attempts at romantic gestures seem to go right over the other's head