Who's the Boss? (1984)

S1E4 Mona Gets Pinned

Mona crosses paths with Jason, the guy she’s always fantasized about, but there's a catch—she's old enough to be his mother! After some initial deception, the truth surfaces, leaving Angela, who once professed that love knows no age, shocked. However, when Jason's parents express that Mona isn't suitable for their son, Angela surprises everyone by defending her mother and completely changing her stance.