Today is Festivus, the celebration for the rest of us! This cheeky pseudo-holiday turned into an ever growing pop culture seasonal celebration, but it first appeared in 1997 as originated on Seinfeld, a hit sitcom of the decade. Key components to the unique and wacky holiday include the Festivus dinner feast, the aluminum Festivus pole, “Airing of Grievances” and “Feats of Strength.”