More than a little weird
Well, I wish that you'd used more musical cues, as you demonstrated with the end joke that a few different tunes do make a difference to a piece like this and that's all for the good.
The animation is nice and while I'm not exactly sure why the jacket disappears in the first place, it's clearly for a higher purpose later in the piece. The music in my eyes doesn't fit with what you're animating, but that's possibly something to do with the character himself, as opposed to anything else out there.
I feel that the jokes are a little short and there's not much for the characters themselves - it's almost like you've previously established them and we know who they (or in this case he) are (is). You've got some good animation skills and I like the flow of the piece, with the exception of the bloodstains after the main punchline has been delivered.
I've watched it a couple of times and I'm still not sure why a lawnmower would get thrown at the guy - is he really that annoying? The Xmas gag would be one hell of a way to ruin someone's day, as they sit on the doorstep of the pearly gates, looking back at their life alone, not able to sleep, nor eat, despite the fact that the Xmas dinner smells so good. See, I've written two more jokes for you, without a lot of thought. There's a simple chance to get more body in the piece.
[Review Request Club]