Season 3: Episode 61: Mommy Nearest

Will's mother tells Will that she's broken her engagement to Robert and eagerly awaits her son's graduation so they can return to Philadelphia together. A shocked Will is afraid to tell her that he wants to attend college in California and remain with his Bel-Air family and friends, and suffers a nightmarish fantasy of what it would be like still living with his mother when he's 60 years old.