Gregory: Okay, so if B makes it block, then C makes it what? [a boy points] Uh, not quite. Try again. [the boy points again] There you go. Good job.
[As Jacob passes the classroom, Gregory is giving a thumbs up to the student]
[aside to camera:]
Jacob: Wow. You think you know someone, and then they cheat on you with their thumb.
[back; after Jacob walks away:]
Gregory: Ol' Siskel & Ebert two thumbs up lookin' ass boy.