Apparently, this is a FMA parody of the opening for Lucky Star. I've never seen the عملی حکمت myself, but I still found this hysterical. XD If you'd like to see the original OP that this is a take-off on, just look at the comments.
This is my testimonial for Project Don't Forget. If آپ would like to be a part of this super awesome project, check out the link in my comment! The deadline is just a week away, so don't miss it!!