They do look like penises
This was a favorite series of mine, and it seems as though this is going to be the last entry. I guess it is only fitting that the last one deal with the apocalypse. At first, I thought that when the Grim Reaper discussed what would really happen, he would talk about the Sun exploding. It would not be what the Bible predicted, but it would still be the end of the world. BTW, that will in fact happen one day unless we go to another planet. I can tell this is newer as the animation is updated, especiall with how the Grim Reaper looks.