"Your Cousin Dave and his 13 Kids," Petravita (self-issued)

Here's a home-brewed novelty number about the need to keep up appearances during the holiday, liberally seasoned with Urban Dictionary entries, so be careful about including this in any widely distributed mixes or playlists. The jokes are all pretty obvious, but it has its moments. I embedded the Soundcloud post because it looks like that's the only way to hear it as of now.