Come on @MNHQ, a poster might have built up a bit of posting history (not exactly hard to do) but a blind man on a galloping horse can see that 95% of these threads are trolls looking for wank fodder. Any thread detailing a teen's (or younger) boobs/underwear/peeing proclivities or similar - and if it's boobs they ALWAYS include the size which is ALWAYS a glamour modelesque '32DD/34DD/36DD' 
- and ends "tell me about your daughters' experiences" has so many troll red flags all over it, the site may as well have a page banner of a bridge with "fappers welcome" at the top.
Can't something be done about it? I know it's up to individuals to use a bit of common sense and not leap in with detailed descriptions of their own DD falling out of a bikini / leaking through a tampon or whatever, but they are becoming increasingly prevalent and it's giving the site a bad name and a sleazy feel. At the very least, if MNHQ insist the OP is genuine, if they're posted in one of the high traffic areas could they be moved to a more relevant sub-forum on the site...maybe getting fewer responses might put off some of the creeps.