This year marked the 50th anniversary of the Miracle Mets and Ron Swoboda, who was a right fielder for the Mets was referenced in the episode where Felix moves to Buffalo to work for his brother Floyd's gum company. One idea he comes up with is "Bubble Gum Cards for Kids Who Don't Like Sports." His idea-Great Moments in Opera. When Oscar came to visit, Floyd said to him "They will be trading 50 Beverly Sills for one Ron Swoboda."

Anyone remember the episode that contained the reference?

Shuffling off to Buffalo.

https://www.imdb.com/title/tt0664269/