This is theorized to be the original Tragic Fact Choir song, or what goes in the blank spot at the end of their song.
It appears to have been adapted into the 2015 Concert Cycle U-R-A-N-I-U-M at some point.
During this song Ricky Potts doesn't sing, He joins in the song halfway through, and plays the piano.
This is the video https://www.youtube.com/watch?v=Wi3tTEIpSoA
Lyrics[]
[Whole Choir Minus Ricky]
U-R-A-N-I-U-M!
Where my heart goes now and then!
[Whole Choir]
Oh how I love you,
[Ocean]
Uranium!
[Whole Choir]
Oh, that's our town, our friendly town!
That's our town, our highway town!