The one about Nigel Planter went on too long and I think the person who was writng(Tim McKeon) did a bad job because they didn't even originally contribute to earlier Nigel episodes.
And the second one about Mandy growing huge was stupid.
The plot was the most simple thing ever I messed up the episode.
They made an episode about growing hug and a good amount of characters were there but they forgot to add one thing!
They forgot to make it funny..
I watched it and I didn't laugh once and the stuff that you were supposed to laugh at was weird..
This was a bad episode and it clearly stated that Billy and Mandy is coming to an end.