a tinker calls on
his rounds at an old lady's cottage and asks her:
"do you have anything to tinker, mam?"
"yes," she says and she asks: "are you coppering the kettles or tinning
them"
"oh, no," he replies,
"i am aluminiuming 'm, mam."
how much wood would a woodchuck chunk if a woodchuck could could chunck wood?