Idealism, activism on the court

I was watching the UP-NU basketball game earlier this afternoon on television when a maroon-and-white streamer caught my attention. It wasn't the usual "Go type of banner. It said, "UP is Freedom". What the fuck? What the hell was that doing in a UAAP basketball match? Are they bringing the activist/rally game to the basketball courts now?

UP is one of the best schools in the country, no doubt. But that was just dumb.