The Caterpillar came home one day this week, telling me about the different kids in her group at school. One of whom, she says, randomly yells out the word, "vagina" in class sometimes when it's quiet... 

"Then he gets in trouble," she says.

"Well, that's not really very appropriate," I say. 

She agrees. 

"Does he have Tourette's Syndrome or something like that?" I ask.

"No, he's just a jerk."