Clancy Wiggum

Bart seemed to believe in aliens when he took focus. It turned out that Major League Baseball was spying on Springfield, not aliens. What if an alien conspiracy became a regular occurrence for Bart, and he began to believe in aliens on his own? He could go around convincing everyone that aliens are real

Here are my choices:

Chief Wiggum, Mayor Quimby, Comic book guy Patty Selma Krusty Barney, and Kent Brockman. I can't wait to see what they look like as thin. I've always wanted to know what a thin Chief Wiggum would look like HC

Grampa tells Bart to kiss Nikki. However, when he does after the two went skateboarding, she recoils in disgust. At home, Homer berates Bart and declares that he is in a punishment for a lifetime, both out of irritation towards Bart for what he did, and due to Nikki’s parents suing him. Homer and Marge choose to take Chief Wiggum's advice and banish Bart to the shadow realm where he is forced into doing push-ups, crawling barb wire and watching Foodfight. What do you think?

A drawing

In the episode "Mother Simpson", in a flashback, he is shown to be a teenaged Security Guard. To be a security guard you have to be at least 18 and in the flashback Homer was 9 and Homer is currently 39 years old.

18+30=48

Chief Wiggum is at least 48 Years old

I've watched like the entire series and I still can't find it.