OVER UNDER AND OUT

http://www.mnn.com/lifestyle/arts-culture/stories/yes-there-is-a-correct-way-to-hang-toilet-paper

Crack an egg at its top or bottom?

The Big-Endians of Blefuscu believed it should be the egg's bottom, but the Lilliputians disagreed, and there was a war.

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Should a roll of toilet paper be unwound from its top or bottom?

This is a contentious question but not a causus belli.

I have uttered vociferous interjections more often because there is no roll than because the direction of the unrolling is “wrong”.

It's even worse when there's an egg instead of a roll.

IT'S ABOUT RENEWABLE RESOURCES AND TOILET PAPER!