Director of Monster University, Dan Scanlon, addresses the continuity problem in the origins of the friendship between Mike and Sully And comes up with a rather brilliant idea. I like it.

So yeah, now we joke that that’s just an old monster expression, you’ve been jealous of my good looks since the fourth grade. That’s what monsters always say to each other. So, uh, so luckily I feel like when you watch the movies together, the spirit of it still works great.

via Slashfilm