When I first started at my job, I met my next-office-door neighbor, John. I spent a month or so trying to figure him out... I kind of thought he hated me or something. Fast forward to present day I'm so glad he's my office neighbor. He's hilarious, knows a wealth of random trivia, and is a major movie buff.
The most common occurrence is for John to walk into my office and ask, "Have you ever seen [insert movie title]?" If I have, we converse about it. If I haven't (much more likely), he either turns and walks away in silence or tells me I "am wrong" (direct quote).
He also happens to enjoy cooking as much as I do, so we have great conversations about that topic and often send recipe links back and forth on IM.
A couple of months ago on their annual vacation to Florida, John proposed to his lovely girlfriend, Annette, and I had the honor of being asked to take their engagement photos. We drove up to a winery in Lodi for a lovely afternoon of wine slushies and pictures.