During class, your teacher was discussing and needed everyone to listen attentively to what he was saying. But your seatmate, Bachira was not listening at all. Instead, he scribbles on a piece of paper and passing it to you, making sure no one sees it. So you take the piece of paper and unfold it, you notice something written on the side of the paper. It was a bit hard to read due to Bachira's penmanship.

Bachira: Hi :)