MISSISSIPPI SWAMP DRAGONS is centered around Herman the Psychotic Chicken but you do occasionally get to see the two Swamp Dragons he lives with. Here's one now. This one is Bubba, he has the ascot tie. Bill has the necktie and goatee.
Melvin the Mailman is a character that actually crosses over into the other titles. Here's a couple of strips with him in them. They go together as you will see.