Venerd㬠13 -

: Long considered "irregular" compared to the "perfect" 12 (12 months, 12 zodiac signs, 12 gods of Olympus). In Christian tradition, Judas was the 13th guest at the Last Supper.

: Some studies suggest there are actually fewer accidents on Friday the 13th—not because of magic, but because people are so nervous that they drive and act more cautiously than usual. VenerdГ¬ 13

: Airlines often see a dip in bookings, and some planes lack a Row 13. : Long considered "irregular" compared to the "perfect"