Do you think Trump really BELIEVES these absurd, obviously fake poll numbers?

I’ve been camping since last Thursday. Just got back yesterday.
I went to twitter this morning to verify some of the more absurd tweets the orange muffin man makes. I don’t just pass stuff on that makes him look stupid, with out verifying that it’s true.
Well, I came across this and almost choked!

I wonder who built that for him, and why? I know he isn’t smart enough to figure it out for himself.

Do you think all of his briefings are absolute bullshit like this?