I have also been sketching a kind of silly idea that is a mash-up between Chuck Norris and Charlie Brown. The idea is that Chuck is a nickname for Charlie and that Charlie Brown grew up to Chuck Norris; I think Lucy sent over the edge with her football shenanigans. I also added Nunchucks and Chuck Taylor shoes for good measure. The inked version is below:
First version edited after getting some critique: stance changed, more open shirt
with more chest hair added, and ripped sleeve added.
If I decide to move forward with it I will add color and what not.