Captain Jack
Hey, hey Captain Jack
Meet me down by the railroad track
With that rifle in my hand
I'm gonna be a shootin' man
A shootin' man
The best I can
For Uncle Sam
Hey, hey Captain Jack
Meet me down by the railroad track
With that knife in my hand
I'm gonna be a cuttin' man
A cuttin' man
A shootin' man
The best I can
For Uncle Sam
Hey, hey Captain Jack
Meet me down by the railroad track
With that grenade in my hand
I'm gonna be a killin' man
A killin' man
A cuttin' man
A shootin' man
The best I can
For Uncle Sam
Hey, hey Captain Jack
Meet me down by the railroad track
With that bottle in my hand
I'm gonna be a drinkin' man
A drinkin' man
A killin' man
A cuttin' man
A shootin' man
The best I can
For Uncle Sam
Hey, hey Captain Jack
Meet me down by the railroad track
With that book in my hand
I'm gonna be a studyin' man
A studyin' man
A drinkin' man
A killin' man
A cuttin' man
A shootin' man
The best I can
For Uncle Sam
– a US Army Marching Cadence
The original "Captain Jack" was a Modoc Indian, Kintpuash, who is the only person to have killed a US Army General officer during battle – although the Army later executed him for "war crimes," I don't think it's so clear that he was employing tactics any dirtier than the US soldiers were.
So in the marching cadence, the soldiers' plan to meet Captain Jack down by the railroad tracks strikes me as an ambivalent situation. Like many US military cadences, there is an anti-military subtext hovering below the surface.
I remember decades ago, in some social group or another (I don't really recall exactly which, but I was young), "Captain Jack" was a kind of facetious answer to any "who" question, e.g.
Q: "Who did you see there?"
A: "Captain Jack."
"Captain Jack" is also, apparently, an old slang term for heroin or other narcotics – which lends yet another angle of meaning to the popularity of this cadence especially during the Vietnam era.
A different version of the cadence is heard in this youtube.
Note not just the variation in specific types of "A __-in' man", but the addition of the lines "Re-up? You're crazy! / Re-up? You're outta your mind!"
[daily log: walking, 7km]