What does it supposed to mean if you're using the President's name in this regard?
I mean it is synonymous with beat, best, defeat, outdo etc so I makes perfect sense in that regard. But obviously the school is using it rather than "Beat Perry", "Defeat Perry", "Squash Perry", "Destroy Perry" with a purpose in mind.
"Just because the opposing school happens to be 75% Black" actually really matters here actually. Would they use this "pun" against another predominantly white school? Have they played other predominantly white schools and have used this? If not why not?
Is it a big deal. Nope. But the sign creator knew exactly what they were doing when they made it.