The kids have been fighting about seating in the Sequoia for a while now. Lisa made a rule at one point that the first one in has to scoot in and let the others fill in behind.
The kids would then all wait around outside for others to get in first so they could have the spot they wanted. Lisa got frustrated with them never getting into the car anymore when we were ready to go, so she changed the rule to be the first one in gets whatever spot they want and so on, basically back to what it was before.
A couple days ago they were pushing and fighting again for the "prime spots" and I was with them this time. I got so frustrated about their fighting that I said, "Ok, there's a new rule! The rule is, don't be a selfish jerk!! If you've been in a spot for a couple times, think about how others want to sit there too and move over!"
After a minute I said, "Ok, so that is the mean way of saying the new rule. The nice way is, be considerate of others. Think about each other more and that everyone wants to have a turn, so make sure everyone gets a turn. The new rule is to be considerate of others."
Later we were on our way home and I asked the kids if they remembered the new rule. They all chanted, "be considerate of others." Paul is only 4 years old and sounded so cute saying it. Then I asked if they remembered the mean way of saying the new rule. Paul immediately and loudly replied in the best growl voice he could, "be considerate of others!!"