I can't sleep, I can't. I can't sleep, I can't.

I hate when this happens. I woke up with this old Arabic song blasting in my head:
ما اقدرش انام, ما اقدرشِ. ما اقدرش أنام, ما أقدرشِ.
(I can't sleep, I can't. I can't sleep, I can't.)