Yesterday afternoon Alexandra was helping Elsa with her homework.
"You have to find three sets of things around the house that are opposites, so go look."
A little while later she returned.
"Did you find some opposites?" Alexandra asked.
"Yes," Elsa replied.
"Okay, tell me."
"Black and white."
"Where? Where did you find black and white?"
"You and me."
Bam!