What was so hard to follow about it? If this was the very first episode you've seen then yeah, ok, it's out there, but if you've been a fan for a long time and seen every episode or just most of them, I can't quite see why its so revolting to people. If anything, it was the best episode of the year because all the jokes had a basis in something, even if that was in the mind of Abed or Annie. No dumb shit like Britta's cheap phone exploding.