A winter fairy is melting a snowman

In my Tuesday night class last week, my students asked me about a Docomo cellphone commercial they saw on tv. They said, "she is singing English but I don't understand what."

So, I got out the laptop and found it on YouTube. Once, I heard it, I just started laughing and wrote it down. I required a few explanations and this lovely drawing for them to fully understand what I was talking about.

It's a fairy with a hairdryer or a snowman in a microwave, your choice. By the end, they were laughing too. 

"Who is a winter fairy?"

"Good question," I said.