Sam Hill

[suzyflipp]

In the film To Kill a Mocking Bird, Scout says to a boy 'what in the Sam Hill do you think your doing?' I have since heared this saying in other movies, where does it originate from and who is Sam Hill?

[Quizmonster]

Click http://www.randomhouse.com/wotd/index.pperl?date=2
0000303 for an answer.