I did not know, until a few minutes ago, that butterflies take swim lessons. And they always wear goggles.
A few days ago Peanut came upon her brother and his friends stretching a rubbery, pink, textured ball over their heads, yelling, "Look at me! My brain is showing! I have a pink brain." Without stopping she turned her head over her shoulder and said, "I have a rainbow brain." They put down the ball and went to do something else, totally one-uped by the baby sis.
Rainbow brain. I think she was telling the truth.