Well, today, during our 5th period, the school ran its "Almost Live News" program (they record it the day before). It's done by a group of students and they usually do it once a month. After some random pranks ensued, (false contest where the winners were to go down to a classroom, only to be told "APRIL FOOL'S! :D", and a few other things) they said, "And here's so-and-so with the weather." Well, instead of the weather, the whole school got Rickrolled. It was pretty funny to see the teachers give the TV strange looks, because they had no idea what it even meant.
tl;dr: Whole school got Rickrolled.
Anyone else pull or become the victims of any mass pranks today?