Aww, what a sweet question!
Almost 3 years ago, on my birthday, I lost my Uncle Brian, who is also my godfather. I miss him so much. He had cancer everywhere... but he never, ever lost his sense of humor. I was a pretty troubled kid, and my parents would often send me to their house for a weekend... he never gave up on me or made me feel bad, he just loved and encouraged and guided in a way that very few people know how.
When he was at his worst with the cancer, he still made us laugh! He had to postpone a chemo treatment once because 'I need more of those little plates, the little ones'... I was like WHAT are you talking about?!... he said 'you know, those little plates, platelets'... OMG LOL!! I wish so badly that my husband had met him... the relationship was too new at first, then he was too sick for it to have been appropriate for them to meet, but it would have been the battle of the wits for sure!! Sometimes my husband makes a wise crack comment and I think 'Uncle Brian would have said that!'
At his memorial service, he requested that a jazz band play 'Oh When the Saints come Marching In'... his best friend Wally was on lead trumpet (they asked me to play as well, but I never would have made it)... everytime I hear that song I laugh and cry in memory of him. Since he passed away on my birthday, I always take a moment on that day to remember him (not just on that day, but being my birthday makes it somehow special, bittersweet).
My aunt, his wife, recently went through some old boxes and found a letter Uncle Brian had written to me before he passed away, right before my Confirmation, and she gave it to me. The humor is still there! He was talking about my baptism (joking about throwing baby's in some water), my 1st communion (when he wore a yellow sportscoat which, in his hindsight, made him look clownish), and referred to my conformation as 'When the holy guy smacks me in the forehead)... the last thing he wrote was how he couldn't wait to dance with me at my wedding... which was this year. He was definitely still with me though :)