I just want to say this: the song title is in NO WAY a gun reference. There is a big difference between the caliber scale and mm scale for guns. When you see a gun size labled ".45" that would be a 45 caliber, which in metric is about the same size as a 9mm. The last time anybody used 37mm guns was in WWII, the U.S. had an anti-tank gun that was 37mm and the Russians had an anti-aircraft gun that was also 37mm.
Although a camera lens seems more likely, the common camera lens is only 35mm, which seems to suggest that the number 37 has a special meaning, while simultaniously conjouring the "camera lens" connotation.
I just want to say this: the song title is in NO WAY a gun reference. There is a big difference between the caliber scale and mm scale for guns. When you see a gun size labled ".45" that would be a 45 caliber, which in metric is about the same size as a 9mm. The last time anybody used 37mm guns was in WWII, the U.S. had an anti-tank gun that was 37mm and the Russians had an anti-aircraft gun that was also 37mm.
Although a camera lens seems more likely, the common camera lens is only 35mm, which seems to suggest that the number 37 has a special meaning, while simultaniously conjouring the "camera lens" connotation.