As commented by Jon Cooke on my earlier post about Jim Davis' U.S. Acres comic strip, Brett Koth was responsible for the wacky humor the strip boasted.
Brett Koth started to sign the strip along with creator Jim Davis in the final year of production.
I was able to find my 1989 copy of U.S. Acres Hams It Up: The Fifth Book where Brett started to put his signature on the strip.
May I present a slew of strips from the collection starting with the first strip signed by Koth.