why i put the toilet paper in the holder right and you do not:

toilet paper is properly placed in the whirly-thing if the paper emerges from the top of the roll and cascades down over the roll's front. improper placement involves the paper coming out from behind the roll. the virtues of the front-exiting method are obvious, especially in dirty-public-restroom settings. you see, when the paper comes out from behind, it more easily touches the wall or the portion of dirty-public-restroom metal-tp-holder directly below the roll. also, it is harder to find the end of the roll, because the hand motions involved are less natural

i'm glad my roomates generally do it the right way. otherwise i'd be pissed.