The music though is a bit way off, unfitting (I apologize if you created it yourself).
But the humor is alright.
Needs some sfx too though.
It could start off gloomy, melancholic sad. The guy dies from imbibing too much alcohol.
And slowly a ghost erupted out of him. Then the ghost wanders around and is met by death which turns out to be a duck...? (the duck could say some kind of one liner that could send chills or make it funny)