Nundina › Discover calendars › Fun Facts calendar › 💡 Did you know? “The sixth sick sheik’s sixth sheep’s sick” is said to be the toughest tongue twister in...💡 Did you know? “The sixth sick sheik’s sixth sheep’s sick” is said to be the toughest tongue twister in...27 September 2026“The sixth sick sheik’s sixth sheep’s sick” is said to be the toughest tongue twister in English. Source: djtech.netFun Facts calendarMore from this calendar

24 October 2026 - 💡 Did you know? The longest word in the English language, according to the Oxford English Dictionary,...