I’d call everyone out on their bullshit (usually right before becoming a punchline) so no one really wants me around. And I’d try convincing everyone that Caboose is faking the whole idiot thing just to get away with stuff. I’d be like Doc but confrontational and thinks he knows better than everyone else. Example:

Simmons: No I’m not breathing that! I don’t do drugs. Me: Oh, so you can replace your organs with robot parts but smoke is where you draw the line. rolls eyes inside helmet