Kwikki Chikki is a restaurant that PJ used to work for.
It is a "chicken" restaurant, but it does not serve real chicken.
In the episode "Kwikki Chick", PJ thinks of the idea for face of the company. He thinks of "Mr. Kwik", thinking it will make him famous if he becomes Mr. Kwik. He almost wins, but then Teddy walks in and becomes the Kwikki Chick.
In that same episode, it is discovered that menu item #3 is horse meat. Also, the owner doesn't care about his employees washing their hands.
The founder is Corporal Bull S. Kwikki
The employees uniform consists of a yellow polo shirt and a yellow cap that looks like a chicken head.