!comicstrips
Comic Strips is a community for those who love comic stories.
The rules are simple:
Web of links
Puppet Heathcliff is a basically an alter ego for Heathcliff. There are only about 10 appearances. And they are usually Iggy telling someone what the puppet is communicating. I know this doesn't really help explain anything that might be the joke here. But at least you have some context.