Thanks for the responses, guys! I particularly like 1, 4, 8, and 9.
I am now reminded of the line in High Plains Drifter, where the short fellow asks Clint Eastwood, "What'd you say your name was again?" To which the Spaghetti Westerner answers, "I didn't."
How many people ask this question after speaking to you for a little while, you knowing all the while that you didn't tell them your name? I am ALWAYS tempted to submit Clint's answer.