I have a little bit of difficulty that a Barney who was so chill with his life would totally 180 just because this one major part of his life turned out to be a lie. Though I can see it. And I do like the idea that Barney has spent the last what, 8 years?, trying to be this persona which deep down he really isn't and doesn't believe in (though certainly after inhabiting it for 8 years he believes and is it to a large extent). Really depressing.
"Money, suits, and sex.... These are tears of joy!"
[quotes from tv.com]
Lily: You ralphed and ran?
Marshall: I thought you were vomit free since 93. So that was a lie.
Robin: You re-returned for me. That's really sweet, though you kinda ruined my customized Scherbatsky doormat.