Pancho Pistolas's Journal: Egg on my face, and the things it taught me...

What was your most unequivocally most embarrassing moment or screw up, ever?

Did it teach you anything useful? Anything unexpectedly related to the incident in question?

For some silly reason, I can't remember of mine, and I fear they must've been especially bad lately if I'm suppressing them...and now I'm curious!