It was time to get baked on last night's Parenthood! Adam unintentionally lets loose when he eats a medicinal marijuana-laced lollipop his boss gives him. Hilarity ensues when Crosby explains why his big brother is so high. But the funniest moment happens place at the close of the show when Crosby takes the tangerine edible (that he has saved since confiscating it from Adam) and pops it in his own mouth. Parenting is intense; do you understand why some folks need to take a break?