Continuity mistake: When the woman is lying in the MRI scan, the amount of her body that is within the chamber changes between shots.
My Unicorn - S4-E11
Continuity mistake: When Jordan wets Elliot's scrub the stain on the scrub differs between the shots.
Continuity mistake: When Carla turns down the job offer from Kelso the second time there is a pen lying on the table. In the next shot Carla suddenly has her hand on the pen.
Continuity mistake: The amount in Dr. Miller's drink changes inconsistently throughout the scene with Dr. Kelso and Dr. Cox. (00:06:50 - 00:08:15)
My Choosiest Choice of All - S3-E19
Continuity mistake: Carla's left hand goes from holding the coffee cup with whole hand to just gripping handle the next second. (00:00:40)
My Kingdom - S2-E19
Continuity mistake: When the guy at the end asks for nasal spray, the black dude has a fork in his hand, but when the shot changes he is playing with a Fanta can, and then the fork again. (00:20:15)
My Boss's Free Haircut - S4-E20
Continuity mistake: Dr Cox asks Dr Kelso the last time he looked after a patient and it flashes back about 20 years, but in the episode "My Karma" (season 2) Dr Kelso gives Elliot his patients to take care of.
Continuity mistake: When Elliot and her new boyfriend are sitting outside in the car Elliot's seat belt change position between the shots.
My Big Move - S4-E22
Continuity mistake: Episode 22 - season 4. When Carla is trying to justify her kissing JD and she says "You know how upset I was when you started calling you ex-girlfriend" to Turk she holds her arms down. When it cuts she suddenly rests her right arm on the couch.
Continuity mistake: Dr. Kelso sets his water bottle down twice while talking to Turk. (00:16:20)
Continuity mistake: When Dr.Kelso steps on J.D's paperwork the papers under right foot change positions. (00:15:25)
Continuity mistake: When Carla & Elliott get into the back seat of the vehicle after attempting to hire a male prostitute, you can see them clearly in the close shot. In the next (long) shot, when it is revealed to be a police cruiser, there is a cage between them and the camera. This cage disappears again in the next close shot.
My Student - S1-E17
Continuity mistake: When Dr Cox goes to speak to Turk in the cafeteria, his stethoscope goes instantly from sitting straight down across his grey shirt, to at an angle across his white coat.
My Bed Banter & Beyond - S1-E15
Continuity mistake: Towards the end of the episode, when Elliot and JD are sitting talking in the staff room, Elliot's stethoscope goes from sitting on top of her name badge to behind it.
Continuity mistake: The second time that Turk and Elliot are studying in the apartment, papers appear on the table in front of Elliot from nowhere.
Continuity mistake: Dr. Cox's stethoscope is tucked inside his coat on the left side. But when he turns towards Carla, it's out from under his coat completely. (00:07:40)
Continuity mistake: When Turk places the ring box on Ralphy's tray it changes position between the shots.
Continuity mistake: When JD and Cox are out having a drink and JD is about to leave and says "Look, Dr. Cox. Don't get me wrong. I love getting drunk in my jammies", there is no glass anywhere near Cox. When it cuts Cox suddenly raises a glass to his mouth.
Continuity mistake: When Elliot says "That was your best moment" to JD, Turk puts his arm around Carla. When it cuts, he puts his arm around her again.
Continuity mistake: In the intro, JD comes running back into the shot after trying to change out of the same exact outfit Dr Cox is wearing. JD has the "Baby Gap" TShirt stuck & wrapped around his head turban style. The shot switches to over his shoulder and the shirt is now loose, like a towel wrapped around his head.
Answer: Dan was drinking beer and Cox feared that Dan might get so intoxicated he would fall asleep and drown in the tub.
Mortug