Book Smart - S2-E8
Continuity mistake: The word "Puritans" is written differently on the chalkboard between shots, in the scene where T.J. is discussing Puritans with Mr. Delk.
Continuity mistake: When TJ records his messages for when his dad comes up to talk, he says "You're right, I just need to sleep on it". When Marcus plays the tape, TJ's voice says "You're right dad, I just need to sleep on it".
Answer: It's reckless and irresponsible and it's not something that he does normally. But, it is something that Marcus would do.