Rugrats (1991)

S2E16 Grandpa's Date

After four decades, Grandpa's former sweetheart Morgana drops by unexpectedly. Years ago, she ended things due to his involvement with another woman, Trixie McGee, but she was never aware of the full truth behind the situation. To keep Morgana in the dark about his status as a grandfather, Grandpa hurriedly sends Tommy and Chuckie off to bed. Meanwhile, the chaos escalates with Stu's latest invention—a remote-controlled couch that turns out to be more like a mechanical bull for two, adding to the evening's challenges.