This Victorian attitude does not conduce to a free discussion of words. Anyway, you need to read the posts. Castration anxiety, modernist literature, and Celtic mythology are not trash talk.

(emphisis added by me)
re the bolded text: no--they are not, and they were discussed freely. but retelling GI jokes about prostitutes (and broken coke bottles) are very likely to be trash talk.

i suppose there are some joke told by men (and women) in time of war that are suitable for reprinted in Readers Digest--but somehow, i suspect any joke involving a prostitute is not one.

this is not a victorian attitute. this is a civil attitude.
as i said, there is porn and vulgarity to be found all over the internet. if that is what interests you, no issue. I am 100% in support of a free and open internet --i think the US laws about a free press apply (at least in US, if other countries want to ban X rated sited, that is their business. but this is not a porn site, nor is it an appropriate site to retell vulgar jokes.