Here we present 20 interesting facts about the unluckiest day of the Gregorian calendar that we overcame just yesterday. Was it so much unlucky, by the way?1. There is a cetegory of people who officially have a fear of Friday, 13th. Medically.

There is a special term to denote the phobia – paraskevidekatriaphobia (or friggatriskaidekaphobia). I’d sooner have a phobia to pronounce this term!