As I was leaving a pub I fired up my Bjarne freehand. My truck was parked a couple of blocks away, and on the walk over, I passed a group of late-teen/early 20's guys heading to the pub. One of the guys called out, "Nice pipe!" I turned around because my initial reaction was that they were laughing at me. The guy that had spoken up must have thought that as well, as he said, "No seriously, man, that is a NICE pipe!" So I said, "Thanks!"
I have seen a few double-takes when I'm driving though. I'm just waiting for some idiot to get in an accident because he's gawking at me LOL!