La Semence

Family Guy Season 15
Family Guy Episode 20
During a ladies night out, the wives all make prank phone calls to their husbands, but when Lois pranks Peter by pretending to be a long-lost daughter, he panics and hangs up, causing her to wonder about his strange behavior. The next day, she follows him to a sperm bank where she finds out that prior to their wedding, Peter sold sperm to raise money for dial-up modem impression lessons and had panicked at her call, and wanted to assure himself that his identity was still to remain secret from any offspring. However, Lois convinces him to allowing contact with any potential children he may have so that they may get to meet him.

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Shortly after, they are greeted by a large mass of descendants of all ages, sizes and colors. After a backyard dinner party to get acquainted, Lois finds herself attracted to Larry, a young adult who is the only one who offers to help her clean up as well as reminding her of Peter at the time they were married. When an afternoon out results in a kiss, she feels guilty and tries to keep their relationship platonic. But when Peter catches Larry trying to undo Lois' bra with his teeth as part of a 'back rub' and he confesses not only being in love with her but their shared kiss, they start fighting. As everyone gathers around and watches, Larry nearly has the upper hand until Lois knocks him cold with a flower pot. She tells Peter that she realizes that they have something together that only age in a relationship can bring as Peter notes that none of the other offspring stepped forward to intervene.

Peter pledges to continues to continue to flush all future sperm down the sink, as the camera shifts to the sewers where alligators, rats and alligator-rat hybrids with Peter's features share his laugh.