These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: My Blue Heaven
Ho Yay: Hinted by this exchange between Vinnie and Barney after Vinnie gets attacked by mobsters at a New York hotel.
Vinnie: You saved my life.
Barney: You saved mine.
Iron Woobie: Barney. His wife leaves him for a younger man, one of the reasons being how Barney eats his pancakes. But since Barney is an FBI agent, his moments of badassery kick in time after time.