Very serious question here — where can we have 18+ discussions of NSFW topics? There are very real reasons to do this; somewhat mundane things like LGBT communities and sporting firearms competitors are having a very hard time using common communication platforms on the Internet because the vagueness in the definition of “NSFW” and the policing of subject matter.

Life is full of wonderful people of varying shades of weirdness. Freezing the people at the fringes out of mobile platforms does a disservice to everyone.