He looks about ten years older than he actually is.
Smells faintly of liquor; reeks of unachieved dreams.
A big stupid grin is always found on this big stupid guy.

He does his best to keep up on personal hygiene, but it's
getting really tough to find the energy to shower these
days, or wash his clothes, or anything of that nature.

He peaked in high school. Now he teaches gym class.