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.
Jerkass Woobie: Randolph. He's vulgar, psychopathic and, in his own words, "fucked up", but all he needs is a hug and some love. Especially at the end when he is talking to Sheldon and Nora, trying to sing something to the tune of "Old Macdonald" only to break down sobbing at the end.
The Woobie: Spinner. You just want to give him a big hug when Smoochy was accused of being a Nazi.
Iron Woobie: And that's nothing compared to Sheldon Mopes! True Sheldon can get annoying at times but really all he wants, all he wants, is to make a nice, fun, positive show that kids can enjoy. And yet he keeps getting crapped on for not wanting the money, not wanting to commercialize Smoochy, and not wanting to encourage kids eating stuff like cookies, hot dogs, etc. It just breaks your heart seeing his dream getting constantly sabotaged by corporate greed, mobsters, and a bitter, psychotic, jealous, ex-kids show host who really didn't deserve his fame to begin with. And yet despite all those setbacks, he never truly gives up who he is or his ethics throughout the entire movie.