If you like hot showers, YOU ARE A SNIVELING, WEAK WASTE OF SPACE
Jeffrey Wells is here to tell you that if you take showers that last more than three minutes, you might as well be a drug-addled addict hiding away and shivering in a cave somewhere, wishing only for sweet, sweet death the comforting warmth of your mother's womb.

"I was reminding myself this morning that it's a sign of weak character to take long showers. Anyone who does this is a soft sister -- a person looking to hide inside the warm amniotic fluid of his mother's womb, which is what a nice hot shower feels like. This realization goes back to when I was in my early 20s. If I happened to notice that a roommate or some guy or girl who was staying over was taking ten- or twelve-minute showers (or worse), I would instantly write them off.

Those who take extra-long hot showers are the same people who take extra-long breaks or lunches in order to get away from office drudgery, or who hide away inside an alcoholic or nicotine or drug cave. Your average enterprising, disciplined, hard-working types take four- or five-minute showers, at the longest. If you're really hard-core you've finished in less than three. No exceptions, no excuses -- either you get it or you don't."

ETA: Oh yeah, unrelated but relevant link.