Please, for the love of God, close the toilet seat before you flush it. When you flush, microparticles of toilet water (and whatever was in the toilet) are aerosolized and are sprayed up to several feet away, landing on you countertops, your hair brush, your cup of water, and your...*dry heaves* your toothbrush. So keep these items as far from the toilet as you can, and always, always close the lid before flushing.
PS: Don't forget to ask me questions in our Q & A session!!