Honor roll
The Honour Roll is a lie that Chris frequently comes up with to hide the fact that he was hated and spat upon at Manchester High School. In fact, all autistics are put on Honour Roll to stop them from sperging out at the ceremony. It didn't work with Chris, as he sperged out anyway.
He was aiming to win the art award for his clay sculptures, however Chris lacked two vital characteristics to win such an award, Creativity and Talent. Shocked by the fact they weren't just going to give the award to him, Chris started crying and charged out of the ceremony in tears.
Chris possibly later raged on about how they were discriminating against him due to his autism (despite the fact they put him on the Honour Roll, effectively giving him an award for his condition in the first place).
If Chris was indeed an honour roll student (that is, having a GPA over 3.0), then the public education system has failed us one time too many.