"See here. Si," Shorty continued, as his eye suddenly lighted up with a brilliant thought, "I guess I kin make ye understand what a grayback is. What d'ye call that coat ye've got on?"
"Why, that's a fool question; it's a blouse, of course!"
"Jesso!" said Shorty. "Now, knock off the fust letter o' that word, 'n' see what ye got left!"
Si looked at Shorty as if he thought his conundrums were an indication of approaching idiocy. Then he said, half to himself:
"Let's see! Blouse—blouse—take off the 'b' 'n' she spells l-o-u-s-e, louse! Great Scott, Shorty, is that a louse?"
"That's jest the size of it. Si. Ye'll have millions of 'em 'fore the war's over 'f they don't hurry up the cakes."
Si looked as if he would like to dig a hole in the ground, get into it, and have Shorty cover him up.
"Why didn't the Cap'n tell me it was that? He said suthin' about ridiculus corporalis, and I thought he was makin' fun o' me. He said these bugs liked to eat fat Corporals.'
"I reck'n that's so," replied Shorty; "but they likes other people jest as well—even a skinny feller like me. They lunches off'n privits, 'n' Corp'rils, 'n' Kurnals, 'n' Gin'rals, all the same. They ain't satisfied with three square meals a day, nuther; they jest eats right along all the time 'tween regular meals. They allus gits hungry in the night, too, and chaws a feller up while he sleeps. They don't give ye no show at all. I rayther think the graybacks likes the ossifers best if they could have their ch'ice, 'cause they's fatter 'n the privits; they gits better grub."
Si fairly turned pale as he contemplated the picture so graphically portrayed by Shorty. The latter's explanation was far more effectual in letting the light in upon Si's mind than the scientific disquisition of the "Perfesser." He had now a pretty clear idea of what a "grayback" was. Whatever he lacked to make his knowledge complete was soon supplied in the regular way. But Si was deeply grieved and shocked at what Shorty had told him. It was some minutes before he said anything more.