I may as well have worn a T-shirt that said "Shun Me" on it.
I actually met Mr. Doohan once. He came to my hometown to promote the video release of "Star Trek IV: The Voyage Home." My family and I headed to the video store where he was appearing. When we got there, I noticed the sweet Winnebago parked in the lot that said "Scotty" on it.

Mr. Doohan was extremely nice to every single person in line. He didn't rush them or balk when dorky 12-year-olds asked to take pictures with him. And it wasn't an act; he was genuinely kind, asking questions about where people were from and stuff like that.
With the exception of seeing former KFRC disc jockey Dr. Don Rose at Bayfair Mall when I was barely in school, Jimmy Doohan was the first celebrity I'd ever met.
I read his autobiography a while back and was amazed at what he'd done even before Star Trek. I knew that he'd lost a finger, but I didn't realize how he lost it. I'm not going to tell you; go read the book.

Despite my demeanor in the picture, I was thrilled to meet Jimmy. Please keep in mind that I was 12, I was a dork and this was the mid-80s. Nobody looked cool. My dad and my brother fare slightly better than I, but I am in full-bore geek mode.
I tip my hat to Mr. Doohan, who, in addition to everything else he did, was also a cool cat.