I don't think there's any of my stories that I would be "mortified" to have them read... or I probably wouldn't have written it
lol. It may be a little uncomfortable though to stumble upon a random story on the internet where someone decided to kill you in the plot (Murder in the Big City for example for me, one of the guys dies), but again, it's a story and they were just "characters".
If I were gonna recommend any story on here to the guys though, it would definitely be Song for the Undead, because that's just a kick ass story! And though they have the guys names and are supposed to "be" the guys -- so we can picture them and all that -- the story can totally stand alone without their names/images/etc...