What's So Funny About Peas, Love and Understanding? (S05E20)

S05E01 Double Honeymoon and Seeing Double S05E02 Scenes From Two Marriages: The Parrot Doth Protest Too Much S05E03 Driving, Dating and Deceit S05E04 Parent Traps and Heart Attacks S05E05 A Little Weed and a Bad Seed S05E06 Book Bans and Guillotine Hands S05E07 Take This Job and Shove It Twice S05E08 Of Missing Minds and Missing Fries S05E09 Crumbs and Couch Surfers S05E10 The Dog Days of Christmas S05E11 Two More Years and a Stolen Rose S05E12 Stuck in the Middle and Stuck in the Past S05E13 New Pipes and Old Secrets S05E14 Adding Insult to Injury S05E15 Possums, Pregnancy and Patriarchy S05E16 Hiding In and Moving Out S05E17 The Contra Hearings and the Midnight Gambler S05E18 Road Trip and Guilt Trip S05E19 Text Thread and the Marital Bed S05E20 What's So Funny About Peas, Love and Understanding? S05E21 Dating, Drinking and Grifter Logic S05E22 The Grad Finale