Bart Simpson (seasons 16-30)

Bart Simpson is the tritagonist of the long-running American sitcom, The Simpsons. He is the mischievous and rebellious eldest child of Homer and Marge Simpson, and the older brother of Lisa and Maggie. Sadly, he got flanderized in season 16.

Bad Qualities

 * 1) He is a spoiled brat.
 * 2) Ever since season 16, he became a downright sociopath, but not in a way of waiting domination, just throw antics to either the over the top level or a not good level.
 * 3) He can get extremely selfish, similarly to Mr. Krabs.
 * 4) Bart Simpson terrorizes Seymour Skinner and Edna Krabappel on many occasions.
 * 5) Bart intentionally exposed himself naked to the public, which he got his comeuppance for. The most notable example of this was in The Simpsons Movie (despite being a good movie).
 * 6) There are a few episodes where he is at his absolute worst, such as in "Love is a Many Strangleed Thing".
 * 7) Even when he isn't being unlikable, he can be treated like a massive butt-monkey at time, such as in "On a Clear Day I Cannot See My Sister", "The Boys of Bummer" and "Bart vs. Itchy and Scratchy".

Good Qualities

 * 1) He used to be a good character before Season 16, and he improved in Season 31.
 * 2) He does get his comeuppances after his antics go way too far.
 * 3) Similar to Homer, there are still episodes where he is at his best.
 * 4) His "Don't have a cow man!" catchphrase is still funny.
 * 5) His antics don't go far over the top all the time, at least not like one of his antics where Lisa has to watch him over for the night.