Ep 14. Scenes From the Class Struggle in Springfield

Marge convinces Lisa to make a new friend, a rich girl named Alex Whitney, who is unlike any friend Lisa has ever had. When Lisa realizes that the two of them have nothing in common, she starts to feel insecure about her own identity. Meanwhile, Homer fills his garage up with a large quantity of Krusty Burger® coupons and starts to barter them in exchange for goods and services around Springfield. However, he finds out that he needs to buy something significant in order to redeem them all. In the end, Marge and Lisa learn a valuable lesson about class and self-acceptance, while Homer faces the consequences of his coupon-hoarding.