What do you do in the infantry?
You march, you march, you march.
What do you do when your pack has got back as stiff as starch?
There's many a fall in the Cavalry but never a fallen arch.
And what do you do in the infantry?
You march, you march, you march!

What do you do in the infantry?
You hike, you hike, you hike.
What do you get in the infantry? A left and right oblique.
The son of a gun in the Signal Corps is traveling on a bike.
And what do you do in the infantry?
You hike, you hike, you hike!

The hard way, the hard way.
Sweat 'til you get there the hard way!

What do you do in the infantry?
You win, you win, you win.
What do you do for the victory? You move into Berlin.
The rest of the Army are riding, riding thru a triumphal arch.
And what do you do in the infantry?
You march! (two, three four) March! (two, three four) March!