Mother: What were you doing before your sister hit you over the head with her toy?
Child:   I was singing and I didn’t know what I was doing.
Mother: And then what happened?
Child: And then I went like this [mimes taking hand and pushing on younger sisters face particularly mashing fingers into eyeballs]

I don’t know what I was doing while that happened – but the mother and I were laughing as we recalled the attempt to make face mashing sound like innocence.