[s15e17] Peter's Lost Youth – Certified

Meanwhile, back at home, Stewie and Brian are left alone with Lois. Stewie, feeling neglected, starts acting out as a "little monster" to get attention, leading to a subplot involving his discipline and Lois's attempts to manage him. Notable Quotes & Moments

The episode features Peter’s typical antics as he tries to prove he still has his athletic edge, leading to lines like " I didn't even think you liked baseball " and coaches telling him, " Griffin, you're up ." [S15E17] Peter's Lost Youth

True to the show's style, the episode is filled with cutaway gags, including one about a joke so funny Peter crashed into a tollbooth laughing. Meanwhile, back at home, Stewie and Brian are