Is it the chicken or the egg? This web site - both the board and the stories - tends to attract a more liberated, sexual, frank crowd, doncha think?
But yeah, the older I get, the less I'm worried about what others think. So out it comes, unfiltered. The other day, in front of company, I was with a female friend. The doorbell rang, she loudly said, "I'm coming.", and I immediately blurted out, "I've heard that before!"
The moral: Worry less about people's reactions. Worry less in general. Fear is the enemy. Fear stalks us every day. Fight it!