Cat catches his own tail, then doesn't know what to do with it

[Catherine]

This cat is very serious about catching his own tail. He puts some work into it. He does catch it. Then what? Now that he has got it, he doesn't know what to do with it.

https://www.thedodo.com/daily-dodo/watch...to-do-next

It is really funny how he catches it. I love the way he tries to  hang onto it. When he backs away, the tail moves too. I don't think he realizes the tail is connected to his body.