Visible crew/equipment: While Chandler is trying to break up with Janice, and Pheobe comes to help, a cameraman is visible in the background (outside of Central Perk) walking from right to left. The camera cuts away from the window angle, then cuts back, showing another cameraman walking from left to right.

Visible crew/equipment: When the horrible woman enters, the boom mike is visible in the mirror at the top of the screen.

Continuity: When Rachel is holding the ice pack to Ross's head at the end of the episode, Ross' left hand is lowered, then in the next shot, it is raised to his head.

Continuity: Right at the start in the coffee shop Chandlers legs are always switching position depending on the angle.

Revealing: When Rachel says, "If you want this cart you're gonna have to take me with it.", you can see Ross mouth "with it" behind her.

Continuity: When Rachel says 'everything looks like jammies now' she is holding up a t shirt. In the next shot as she throws it down, it is now folded up.

Continuity: At the start of the episode when Ross says, "Multiple orgasms", you can see Chandler boot is not resting on his knee. In the next shot it has appeared from nowhere.

Continuity: When Joey and Angela talk in Central Perk, the black waitress with long hair is visible the background of shots of Angela. When we see shots of Joey the same waitress is also behind him near Gunther. She is in two places at once.