The chicken sandwich: In 1946, Atlanta restaurant owner Truett Cathy created an alternative to the hamburger when he placed a piece of boneless grilled chicken inside a bun and dubbed it the “Chick-fil-A.” Now more than 70 years and 1,500 restaurants later, Chick-fil-A’s slogan is, “We didn’t invent the chicken.
In the season 2 finale it is revealed that -A is Mona Vanderwaal. However, in season 3, someone steals the ‘A game’ from her while she is in Radley Sanitarium and a new -A emerges. In Season 5 that A is revealed to be Charles DiLaurentis. In the mid-season finale, Charles is revealed as CeCe Drake, who turns out to be Alison’s sister.