Halloween = Kids having fun dressing up and getting candy.
Thanksgiving = Time with family and appreciating what you have.
Christmas = Celebrating Christ's birthday and spending time with your whole family.
New Year's = Staying up late.
Birthday = None of the above, its a day for yourself bro.
Well, at the bottom of your toilet, where the bowl meets the floor, there's a hole for the water and associated materials to flow down. This hole is usually surrounded with wax where the hole meets the pipe, so you don't get any overflow. We discovered it leaking on my birthday, and promptly fixed it with about an hour or two's worth of work.