When Craig is lying in bed the clock changed to 12:00, But when he sits up to and claps off the lights the clock still says 11:59.
When Smokey and Craig are hiding out in Craig's room before the drive-by, it is late into the evening, yet the sun is still visible through Craig's window.
In the radio that Craig and Smokey have outside is a tape in there but it is gray at first, after Felisha leaves it's white.
When Deebo is coming on his bike to Craig's house the first time, Craig takes off his watch while Smokey takes off his pager and chain. When Deebo asks, "What you got, Craig?" Craig says, "I'm broke as a joke," while he puts his hands up and the gold watch is on his wrist.
On Smokey's car at the corner store, you see the license plate "Fck It". However, when Smokey and Craig are chasing Chris down the street, they run by Smokey's car and it doesn't have a front license plate.
Craig and Smokey spend the latter half of the movie trying to come up with $200 to avoid Big Worm's threat of killing them, though Smokey already had $100, so the amount of money they needed was $100, not two hundred.
When Craig is in the toilet with his dad and the camera pans back, you can see the father still has his boxers pulled up while he is on the toilet.
When Craig slams the door after his mother won't loan him the money, the set wall visibly shakes.
When Smokey is first seen, he climbs into Craig's window, the curtain opens by itself.
When Red leaves Craig's house after Deebo takes his chain, you see him running to the car and then you hear his car alarm being de-activated but he doesn't have his keys in his hands, only sunglasses.
You can visibly see the wedding ring band mark on Craig's finger throughout the movie. He is not married.
Smokey's car is a 1976 Ford Pinto convertible. Smokey locks the doors with a remote and hears the alarm beep. Cars from the 1970s do not have remotes or car alarms.
When Smokey is spanking the boy who knocks over the trash cans with his belt, he only spanks him a few times yet the sound of the spanks is double the actual amount.
When Smokey calls Big Worm after getting paged, he uses Craig's phone and dials 9 numbers to make the call - too many digits.
When Smokey goes back to his house the second time to get to the bathroom, he grabs the doorknob to check if it's locked and the sound of a doorknob turning is heard, but it doesn't match his hand movement.
When Deebo has Craig in a headlock, his mother says "Craig, get up", but her lips don't move.
When Craig fights Deebo, the cheering Smokey's mouth is not matched with his words.
When Craig has to take the trash out look at the roof of his house there's a person trying to hide from the camera.
When Smokey and Craig are hiding in the back of the pickup truck after the drive-by, the light of the camera is reflected on the van, and in the window of a neighboring house
Near the start, when Craig, Dana and Mrs Jones are round the table, when Dana is sorting her stuff out on the table, keep an eye on the bottom left corner of the screen on the floor. In the hallway there is a shadow. This is definitely not Dana's shadow because the shadow does not match her movements.
When Smokey and Craig are chasing little Chris, there is a shadow on his right hand from the camera.
When Craig and Smokey finally catch Lil Chris, something flies on the ground on the right side of the screen. It is never recovered, so if this is Smokey's pager, he should not be able to receive Big Worm's page.
Towards the end of the movie, when Mr. Jones (John Witherspoon) is on the toilet having a heartfelt discussion with his son Craig, (Ice Cube) right before he walks out of the bathroom while holding his nose, his wedding ring indentation can be seen on his left hand although marriage is not part of the plot.