Bad Food & Poor Service

1 May 2015 @ 00H40 my husband & I went to KFC & ordered a streetwise 2 & 3 (drumsticks & thighs). We were told by staff member that she could only fill the streetwise 2 order n(we'd have to wait 7 min for more chicken). We had to go round to front of KFC, wait for her to bring our orders & change of a R100 that I had given her. After 10 min my husband walked to serving hatch round back & was told by her that it would take another 5 min. After another 10 min I drove around to serving hatch again & was told it still was not ready. After a further 7 min she handed me my order & I noticed she was quite upset with me, cos when I thanked her, she frowned @ me. Upon opening the food @ home we noticed the skin of chicken looking burnt & blistered (very dark in colour). Taste was even worse. The skin tasted very bitter & the meet had a tang (almost off taste). We ate only a small piece of it & discarded the rest. During the course of night, we had cramps & were frequenting the toilet on numerous occasions. Worst food EVER!