I would think a double birdie would just be called an Eagle. Double Birdie is probably just Golf slang for an Eagle, the much more common term. There is a Double Eagle though which is probably even more rare than a hole in one. That would be a score of a 2 on a par 5.
In golf, it is a birdie. In badminton, the birdie is officially called a "shuttlecock".
A birdie is a golf score. Each hole has a par score. If you do it in one less it is called a birdie.
nothing you don't get money just for getting a birdie
a birdie is a when someone in Golf hits the ball 1 times less than par... sorry if that doesnt make sense :)
a birdie is a when someone in golf hits the ball 1 times less than par... sorry if that doesnt make sense :)
well, in golf you can get a birdie...if that's wat u mean