You need just worry about what YOU are doing.
Leave other people alone.
Dealing with sexual triggers and fapping urges are something that each anon has to contend with for himelf.
It's a matter of self control.
You can't protect them from that by tone policing, moralfagging or censorship. All that accomplishes is stifling the atmosphere of discussion for those who CAN control themselves.
Learn to discipline yourself of GTFO.