When James Woods is speaking at the podium, there's a woman directly behind him that has no pupils.
When the box that James Woods is in is being hammered shut, the guy is hammering a Phillips head screw instead of a nail.
When Peter is riding the washing machine, Lois is taking already folded clothes out of the dryer.
In the Star Trek: The Next Generation (1987) cutaway, when Captain Picard makes fun of Lt. Worf's forehead ridges, Data laughs along with the rest of the crew. But as seen on "TNG" (specifically the episode "The Outrageous Okona (1988)", in which he tries to learn how to be funny), Data understands the basic concept of humor, but its practical application is one of humanity's idiosyncrasies that constantly eludes him.