So, yesterday after re-reading this thread, I was feeling so super-tough. I had a meeting with someone in a professional capacity, who doesn't know me from a bar of soap (I am very far removed from your average bar of soap) and I copped my first "So, why don't you have kids yet?"
LUCKILY my admin assistant was there, and jumped in with, I dunno, something, otehrwise I think I would've let fly!
"Well, it's not as easy for all of us as getting wasted drunk and flopping it out of our pants on the nearest willing recipient..."

Sorry to hijack, but howzabout a thread "Things you'd love to say to people (but can't)"
Might save a few people from my "talk first think later" syndrome...