You Will Not Believe These 16 Craziest Foreign Superstitions 11. In Senegal you should never tell anyone your travel plans, because if you do, the trip could be ruined. 12. Tuesday the 13th is unlucky in Spain, just like our Friday the 13th. 13. In India, it’s bad luck to cut your nails on Tuesdays, Saturdays, or at night. 14. In Italy, it’s Friday the 17th that’s bad luck. 15. In Turkey if you chew gum at night, there’s a superstition that it’s actually rotting flesh. 16. Opening and closing scissors is bad luck in Egypt, because it’s believed you’re cutting spirits in the air. View more from: OMG Fact View more from: Galleries