Read it through once

This penalty of being jiggered was a favourite supposititious case of his. He attached no definite meaning to the word that I am aware of, but used it, like his own pretended Christian name, to affront mankind, and convey an idea of something savagely damaging. When I was younger, I had had a general belief that if he had jiggered me personally, he would have done it with a sharp and twisted hook.