This was the worst Christmas Eve for the markets ever.
Today has been a rough day for the 'banks', December 24, 2018, Christmas Eve.
12/24/2018 = 12+24+(2+0+1+8) = 47 (Banks = 47)
12/24/2018 = 12+24+20+18 = 74 (Christmas Eve)
They're reporting that this is the worst December for the market since 1931, a span of 88-years ago, when the Great Depression was underway.