I read almost no fanfiction, and when I do it's usually just trying to replicate and expand upon the original material, so it doesn't get that weird.

I sometimes do seach random words on AO3 for fun just to see how unhinged the tags are on the results. For example, the first result for the letter "I" is tagged: My Chemical Romance, Explicit, F/M, M/M, Graphic Depictions Of Violence, Major Character Death, Rape/Non-Con, Underage, Frank Iero/Gerard Way, Frank/Gerard, Lindsey Ballato/Gerard Way, Frank Iero, Gerard Way, Mikey Way, Ray Toro.