I usually try to turn the person's name into a nickname, and if that's not going to work "Sparky" or "Slacks" seems to work for most guys.
Then again I'm often told I'm rude and disrespectful, so take that advice for what it's worth.
Owl_Eagle
Unleash the Hogs of Peace.
P.J. O'Rourke Parliament of Whores
I guess you get what you pay for....