Weird or Think Out-of-the-Box?

During my last meeting with Lucas's teacher on his progress, the teacher said Lucas think out-of-the-box. She cited an example where the class was doing some artwork and they have to imagine what they are building. Most kids will say like 'I'm building a supermarket', 'I'm building a playground', all the common places/names. The smart aleck Lucas told his teacher he is building '2U', an imaginary name after a popular shopping center, 1U. The teacher was impressed. I was not very convinced.

Then 2 days ago, his classmate cum neighbour was sick and had to be hospitalised. I told Lucas to do a get well soon card for his friend. I gave him a piece of A4 orange color paper. I told him to use some color pencils to draw and write something. He asked for pencil. Then he told me 'This is my card. I can do anything I want'. He basically asked me not to boss him around. I left him alone. So, when he was done with the card, he showed me. Guess what did he write on the card???
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getwellsoon.com

That's all he wrote!

When I asked him why .com, he said 'I just want to do something silly'.
Is he weird or as his teacher said think out-of-the-box??