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: Raising the Bar
Growing the Beard: The second season, and the three-episode final season, are far superior to the first.
Ho Yay: Farnsworth and Charlie do quite a bit of flirting. Since they're both actually gay, Shipping is a likely probability.