As a Penn alum I love it! It’s clever, hilarious, memorable and shows your support for Penn…I think admissions officers would feel similarly (FWIW) and it could help. As others have stated Penn’s acceptance rate is extraordinarily low for everyone, please don’t beat yourself up that this submission is the reason if you’re not accepted.
echoing previous comments, Upenn’s acceptances are really low so (maybe) it could make the admission officers laugh (I have no idea if that will work in or not in your favor, though.)