(Sorry if the term "ship" Isn't used anymore, I may be behind the times…)
I wouldn't want Chester and Lincoln to be paired together.
Lincoln is a cunning manipulative school boy with psychopathic tendencies, he pretended to be an awkward but smart preppy kid around Chester. He tried to gain Chester's trust, he wanted status, Chester had that status.
Chester is an angsty, depressed kid, with a bit of anxiety sprinkled in, not to mention his repulsion toward certain parts of his own body, his asexuality, and he's in no place to be in a romantic relationship. he wanted nothing to do with Lincoln at the beginning, he slowly learned to open up. not realizing Lincoln was only using his trust to get in with the place Chester's from.
They are strictly friends.
(I don't hate gay relationships, sorry if it sounds like I do.. It's just that these two aren't in any place for a romantic relationship of any sort.)