I could have sworn I heard of Kush Lash in a previous episode. BTW, this really isn't a holiday special. It really is another episode of the show. I certainly wish you made more of those. I'm glad to see the two main characters back. Other ones feature Karl.
There were a lot of great jokes, especially when Mike talked to the narrator. I also love the part where he avoids explaining it to Mike. This wasn't that much related to the 4th of July. Well, there were some fireworks. Then again, that has little to do with our founding fathers anyway.