One of the original three founding member of the band Jeff was the main guitar player and song writer. However when Jan came into the band again April of 1995 song writing slowly evened out between the two of them through the years. During this time Jeff would switch back and forth between guitar and bass.

After the break up of Cartoon Khaki Jeff went on to play guitar with Ania in the Egg Monks, who would later change their name to Cougar Melons. Their music was side lined for a number of years and finally 2004 saw the birth of Onya, which is now known as Fat Kids Club.

Jeff had been bouncing around from Hamilton to Mississauga and was working in the internet industry. That stopped and he came back to Brantford and is enjoying his life here frequenting Shooters in the north end of town. Jeff is currently composing under the alias Fired With Reason.