A putt in golf that is absolutely going into the center of the hole when, at the very last second, is mysteriously taken over by an unknown gravitational force, dives for the edge of the hole and violently lips out. This usually occurs after all of your playing partners have conceded the fact that you hit a great putt while secretly willing you to miss.
An unusual possibility of someone whom is a niece and a sister at the same time; capable of occuring when a woman has a child with a father and another with his son, or when a man produces children with a mother and a daughter, the niester being the result of the one person and the younger generation (having the child with the son or daughter) as related to the other child.
Family reunion this weekend! I can't wait to see Colleen, whom is my niester. What's a niester you may be asking yourself? Well, my Dad had a kid with my sister, which makes her my sister and my niece at the same time. Yeah, I know, we're a bunch of rednecks.