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: According to Jim
Hilarious in Hindsight: In the season 3 finale, Cheryl is taking a pregnancy test at the beginning, and her and Jim are discussing what it'll be like if the test is positive, (though Jim is less optimistic about another kid them he lets on) Jim says "I hope it's twins!" which is pretty hilarious since Cheryl eventually DOES give birth to twins later on in the series.
Most Annoying Sound: The Devlins, the single most irritating couple you'll ever meet, perpetually happy and overly friendly people who never get mad at anyone for anything, laugh at everything and make terrible jokes, and tend to show up unannounced.