I don't know if you are aware of why this has happened? It's a reaction against a TV show called 'The X Factor' [same bullshit as American Idol] assuming they will have the [much desired] Christmas number one spot in the 'Top 40 Chart'. Someone set up a Facebook page last year and got Rage Against The Machine's 'Killing In The Name Of' to number one instead.
I think Surfin' Bird was chosen because of the skit on an episode of Family Guy. I've never seen the show personally [as I think cartoons are for kids and that it's just a mass media attempt to dumb us down]. Ultimately, yes, it's cool that people are rallying against the assumption that some bullshit pop wannabe is guaranteed a number one song because of their success on a TV show. I do think it's a shame that people aren't buying the song because they think it's cool.
You probably knew all of this anyway - So forgive my rambling...