Hi Stefanie ... Great idea which we have asked for quite a bit. And the folks have answered your questions in the manner they were asked. But just a bit of clarification.
In Golf .. Best Ball means you play 2 on 2 and pick the best score for your teams score on each hole. So if 2 players on team A shoot 3 and 4 ... and their opponents on team B shoot 4 and 5. The scores which count are 3 and 4 ... and Team A wins the hole.
It is often confused with a "scramble". In a scramble, each player tees off on each hole. The best of the tee shots is
selected and all players play their second shots from that spot. The best of the
second shots is determined, then all play their third shots from that spot, and
so on until the ball is holed. I believe it is called a scramble because in a 4 person game after the tee shot ... all players "scramble", pick up the balls they will not play .. and meet back at the ball which they choose to play.
Thanks