I was walking through the woods, and RANDOMLY said, "this is a deam..."

Just to test that, I took a step to the right, looked around, then took two steps to the left. I was positive this was a dream. I didn't even do a reality cheak. I then started dancing ...

I was lucid the whole time, but why the hell was I dancing?

LOL, has anyone done random things in their lucid dreams?