There was a time when Donald Trump and Joe Scarborough were BFF's, but that isn't the case anymore. 

When Scarborough decided to unhook his wagon from the Trump bandwagon, the two have been feuding ever since.  Not that big a deal since Trump feuds with just about everyone in the media expect his pets (i.e. Hannity, Van Susteren, Fox and Friends).

But this morning, Trump look the spat to a new low (I know, doesn't seem possible right): 

Yes gang, that is Trump calling someone else "neurotic".

Scarborough came back with a perfect reply quoting Trump's own campaign manager (the 3rd one) Kellyanne Conway. 

Looks like Trump turned her into a liar awfully quickly.