Quotes from the girls

The big girls were talking in the backseat the other day.  We were coming close to a stop light and I hear the following.

I says "Red light means stop mama"

Cait replies "What does Yellow mean Bella?"

I says "slow down. and Green means go.  What do blue lights mean, Caity?"

Cait says, without skipping a beat "That means you are in BIG trouble"