A notable improvement. Homer switching jobs yet again was a groaner, but at least the plot was coherent this time around. And the supporting characters were very well-written, actually doing something instead of just spouting catchphrases. Still nothing to write home about, but it was definitely what I'd call watchable, with the exception of the very predictable "crying over spilled milk" gag. Maggie's actions stretched believability, but eh, it was pretty well done.
The "Mr. T Is The Lion King" gag was very similar to things they've done before (where Homer sees a sign but it turns out to be something other than what he expected), but the sheer absurdity of it made it still funny. I also liked the way Homer described Shrek III (an ogre lives in medieval times but sometimes he says things from today times), and Bart & Milhouse looking for swears in the Bible.