Nah. . Bigfoot was visiting my school that day, trying to de-throne Smokey the Bear as a spokesman for fire safety. It was the Legend of Boggy Creek on the grassy knoll (https://www.youtube.com/watch?v=E9V44D9xZ70).
No No No it was the angle of the shot that proves it was Bigfoot. Due to your youth you became confused it was the Boggy Creek monster that came to your school