For “Seinfeld” fans, the phrase conjures a flood of hilarious images from the hit comedy’s holiday-themed (or anti-holiday themed?) episode that originally aired on Dec. 18, 1997. As it turns out, the ...

December 23 isn’t just Christmas Eve Eve, it’s also Festivus. Festivus is an anti-commercialist holiday that was introduced to the world in the ninth season of “Seinfeld” in 1997. The quirky Christmas ...