Like many new parents, we use a battery-powered swing to help the Unknown Baby Boy fall asleep for his naps. Our model comes with a musical option that plays an assortment of tunes. They range from "Ode to Joy" to some pretty irritating, calliope-sounding music that could be easily be heard at the circus. But one song in particular makes me smile every time I hear it.
The Unknown Wife asked why, so I showed her this clip (I just linked it because embedding was disabled for this clip). Caution - turn the sound down, because it cuts to a pretty loud, discordant piece near the end.
The Unknown Wife said she'll never hear that tune again without seeing this clip in her mind's eye.
Mission accomplished - my work here is done.