There is a sick man with an IV attached to him in a casket. Two people are mourning him.
There is a person that is still alive in a casket.
Why is there someone in a casket that is still alive?
We'll eventually miss him.
scene: a funeral description: There is a sick man with an IV attached to him in a casket. Two people are mourning him. uncanny: There is a person that is still alive in a casket. entities: Death, Wake_(ceremony). caption: We'll eventually miss him.
A joke about a funeral for someone who is not dead yet --- people at funerals say things like "we'll always miss them" about the deceased, but here, the person is not dead, so the phrase is re-purposed to "we'll eventually miss him", i.e., when he does die in the future, he will be missed.