Festivus was the brainchild of Seinfeld writer Dan O'Keefe, whose father invented a similar holiday including an Airing of Grievances and wrestling match in real life. One tradition that didn't make ...

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 ...