Imagine teaching Loki and Thor how to mow the yard using a lawn tractor. They love it! And each time it needs to be done they get into an argument and make bets as to which of them can get it done fastest. You have to keep telling them to share the lawn tractor. One day you come home from work to find the contest got out of hand and one of them had run the tractor into a tree in the yard after destroying one of you’re prized flower beds because he was driving it in top gear trying to beat his brother’s time. They pout and whine when you ban them from using it.