First I saw Meryl Yourish with this, setting a plea for links to "Frere Jacques". Then somewhere on A1A we find this, set to "Matchmaker Matchmaker". Now MY is linking to this from The Bar Code King, set to Loudon Wainwright III's immortal "Dead Skunk in the Middle of the Road".
Keep trying folks, but you'll never top this one - "Green Haze" by Elvis Hitler. It's the lyrics from the theme from "Green Acres" set to the music of "Purple Haze".