I tend to agree that this is not a debate, but for a completely different reason. No one has given me any real examples apart from a few isolated nut-jobs and some jokes made on late night television. Again, that does not represent "cultural impact" to me. To reiterate, I don't think there is enough evidence one way or the other yet, because you can't know the impact of something when it just came out a few months ago. However, if you want to suggest that this is the case, you're gonna need to present more evidence than some loonies dressed up like buffoons protesting issue X.
You say "the jokes, spoofs, and everyone knowing what it is." Well, that simply shows that people know about something. So what? Everyone knew about Elian Gonzales and made jokes about him at one point, but what type of broad cultural impact did that have? Or Terri Shiavo? Or the guy who Oprah embarrassed for lying? Or that British actor who was caught with a transvestite prostitute? Just events that come and go, and that's that.