Lazy-bones grundy lazy-bones grundy must do sums for monday. "and today it is tuesday", says lazy-bones grundy, "so, i'll do it on wednesday, if not - then on thursday, or even on friday," says lazy-bones grundy. now very soon comes friday and saturday comes, but lazy-bones grundy has no time for sums. "never mind", says grundy, "i'll do it on sunday"