Well, simply saying "troll levels" doesn't really say much, as that's a pretty vague definition.
But i'm gonna take a guess here, the term "troll levels" isn't really something we see much around SMW Central, so i think you might be referring to the recent Youtube/stream trend started by CarlSagan42 and Juzcook. They've recently started to create a few "troll hacks" for each other, and there they specifically use the term "troll level" quite a lot (especially Carl, he's been doing a troll level series in Super Mario Maker for a long time).
So, if you're looking for these levels specifically, they aren't in SMW Central as far as i know (at least not in the hacks section), you'll have to look for them somewhere else, maybe with the Youtube/stream community.
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