A troll who is a role model.
Jim: Hey, dude, I didn't know you were so close with Billy.
Luke: Yeah, man, he's totally my troll model. By the way, you look great in your yearbook photo.
Jim: Seriously?! That's great to hear, because Billy told me I look like a total douche.
Luke: You do! I was just trolling you.
Jim: Aw $#!+. I see your troll model has taught you well.