You look familiar for some reason...

Yesterday afternoon I was at Walmart and walked past a guy who
definitely looked familiar. It took me a few seconds to place him as I
walked past. As I passed I heard him say "Don't you live on Bowline?" I
turned around and told him "No." He then said "Did you used to live on
Bowline?" "Nope, I never have." "Oh, ok. You look familiar for some
reason. I guess that isn't it."

Yes, he does know me, but not as Heather... He used to work in the
office across the hall from my old job, where he knew me as Joe.