I have a history of accidentally insulting celebrities when I meet them. I just tend to say the wrong thing, but usually with good intentions.
In the Summer of 1989, I had a summer internship at Texaco's corporate offices in Houston. Texaco introduced "Techron" fuel additive that Summer, with the slogan "5 Tanks is all We ask", and their spokesman for this campaign was Lyle Alzado. I don't know why a former NFL player was the spokesman, but no one asked me. One Friday we had an event to kick off the new campaign and all of the employees were invited to come to this big room to get a swag bag and meet Alzado. My office mates were all heading downstairs, but I needed to finish up a project and told them I would just meet them down there.
There was a huge line when I finally got down there. I found my friends, but I felt guilty about cutting the line so I told the people behind me that I wasn't going to get any of the Swag, I was just there to be with my friends. So the line gets around to Alzado, and he is autographing photos of himself. You tell him your name, and he signs. We get up to Alzado, and the line just stalls out. We're all standing in front of him for an uncomfortably long time. He signs photos for all my friends, then he grabs a photo and looks at me. "Oh, not for me," I said, "I can't have your autograph. It just wouldn't be right."
He looked at me really confused and said, "What, are you a Steelers fan, or something?"
I did take the swag bag, though. There was a coupon for a free fill up.