Farnsworth made an excellent point and my comments expressed herein are about junior basketball only. Players should learn to adapt to what the officials are calling and concentrate on their own game for once.
Too many times I have seen some arrogant little upstart yell at a ref due to his own ignorance of the rule and the fact that he thinks he is the greatest player to grace the courts.
To all those division 1 and sometimes 2 players, GET OVER YOURSELVES. Unless you are a highly qualified referee you do not know what you are talking about and therefore you should keep your mouth shut about decisions made in the game by these people. You certainly wouldn't like it if the umpire started abusing you for every shot or pass you missed in the game. Just like you, officials are still learning the rules and can sometimes get things wrong. Funnily enough they're human too. They just have a thicker skin and don't go having a bitch or a hissy fit if things don't go their way. They're not out to get you, the majority don't even know you so lay off them for once in your sorry lives.
As for the parents... I can understand that you think your child is the best player in the world and that's great because you don't yell at them for doing wrong but umpires have parents too and if that was your child out on the court being verbally abused by another adult, how would you feel? It's wrong and if the only way to stop that is to throw the abuser out of the game I wholeheartedly agree with it. This isn't football and the umpires out at junior basketball aren't adults, they're teenagers and kids, just like your own. So please think before you speak as you so like to tell your own children, if you haven't got something nice to say, don't say anything at all.
To the coaches, same goes, if you don't like the umpiring, let it go. If you have a real issue, for example you actually know a rule that has in your eyes been wrongly interpreted by the junior officials in your game, call a timeout and speak to them in a courteous and calm manner and ask them to PLEASE look at it. Don't get angry or demand that they change everything for you as it probably won't get you anywhere you want to be. Officials have been taught at a very early stage in their training that if a coach does not approach them in the right way they should ignore said coach, tell the UIC or simply give out a technical. This also applies when a coach is constantly badgering them from the sidelines. It is probably hard to give up old habits but considering the alternatives it is worth the try.
Just remember that it is winter and very cold outside. Except for Hillcrest however, then it's cold inside as well.
I write this as a former player, a coach, an umpire and a spectator.