How old are we?

There were some topics on the WW boards today that displeased some people..people i am assuming are over the age of 13 ...I love these threads..they are awesome, and fun and most of the time funny! Why are some people so put off by it? whats so wrong with a healthy sexual imagination...Maybe i was raised differently..we were always allowed to freely talk about sex and if we had any questions they were answered openly and honestly..I guess i got lucky in that sense. I dont want to be mean and say some people are prudes but honestly if the topic is adult then do not read it...save yourself the disgust you feel!