This show is absolutely one of the stupidest things I have ever seen yet it is incredibly funny and insightful. It's not just a brain dead spoof show. The creators have put a lot of thought into the concept and execution. The cast included.
It may seem a little extreme but who hasn't faced some of these emotions and felt that their world was going to end. People naturally have a tendency to overreact. All they have done is turned it into a literal representation. Each episode I find myself relating to his angst and uncertainty. It's ridiculous but comically realistic.
And don't be confused into thinking it's a laugh riot as the humour is more intelligent than that. It won't be for everyone but everyone should be able to relate.