Dilated pupils are a sign of someone on speed of some sort. It also causes the eyelids to open wider. Doctors use their hand light to see if the iris opens and closes normally for drugs or brain damage - we've all seen that initial test. I would bet his iris would not close with that light. Biteme usually has squinty eyes which is common for his age.
Yes, I think we need some comparative pictures as his eyes were definitely wide and odd today.
I have a pretty big tv and his eyes look very blue.
Adderall is my guess.