Hypothetically speaking, why would a child of, say, about 4 get sick to her stomach, make it to the bathroom, but then decide to use the sink instead of the toilet? And then NOT TELL HER PARENTS ABOUT IT??? Then, let's say, this hypothetical father walks into the bathroom later in the evening to give the 4- and 1-year-olds baths on a Saturday evening to find such a lovely sight.
And of course, in any hypothetical family of, say, 6 girls, once one of 'em starts, at least a couple of others must follow. Which would cause these hypothetical parents much loss of sleep and much middle-of-the-night laundry.
Which, hypothetically, might be a possible reason I am blogging instead of sitting in church right now. Uhg.