Continuity mistake: When Miranda is in the bench at the park the light on her body is clear and homogeneous, but in the wide angle of the boy bringing her a bug, it's dark and shady. This changes back and forth.
Continuity mistake: When the breakfast scene is about to end, Miranda stabs her fork on the food. A shot later she has vanished from the spot.
Continuity mistake: When Miranda tells the girls that she met someone at the gym she grabs a mug. A shot later it's on the table.
Continuity mistake: When Miranda is in the gym there's woman walking by behind her. In the aerial angle she disappears.
Continuity mistake: After the kid hits Miranda with a stick she takes her hand to her head in pain. When she arrives to the bench she lowers her hand, but in the close-up it's on her head again.
Continuity mistake: The amount of tomatoes on Miranda's dish during breakfast keeps increasing/deceasing randomly between shots.
Continuity mistake: When Miranda bumps into Skipper the passers-by are not continuous between shots.
Continuity mistake: While dining with Big, Carrie takes a puff of her cigarette and bends her head to the right. From the opposite angle her head is straight as it was in the previous shots before she smoked.
Continuity mistake: The waiter brings Big and Carrie's dishes but when the shot changes to Carrie she already has her plate served.
Continuity mistake: When Carrie and Big are having dinner she drinks some wine but form the opposite angle her arm is down and the glass is gone. This swaps back and forth.
Continuity mistake: When Carrie removes a bread crumb from Big's mouth she uses her thumb. From the opposite angle she is reaching again but this time she uses 3 fingers.
The man, the myth, the viagra - S2-E8
Continuity mistake: After Sam has diner with Ed, he sits on the couch and extends his left arm towards the lamp. A shot later his arm is bent and he is extending it again.
Continuity mistake: When Charlotte dances with her boyfriend and tells him that his dad felt her up, her left hand swaps between being on his arm or not, depending on the shot.
Continuity mistake: After Charlotte has had sex in the honeymoon suite, her boyfriend's hair is all messed-up. A shot later it's perfectly brushed.
Continuity mistake: When Carrie meets Sam at the bar during the wedding, Carrie's right hand is either on the bar or holding a glass. This changes all the time.
Continuity mistake: When Miranda and Sam are at the wedding, after Carrie arrives Miranda has her pen in the right hand, passes it to her left and approaches a couple. Then there's a cut and she is now standing still, the pen back in her right hand and she is repeating her previous movements though slowly this time.
Continuity mistake: During the wedding, Sam is at the bar and asks for another Cosmopolitan but her glass is full (which makes no sense). When the waiter grabs the glass it's magically empty.
Continuity mistake: When Madeline asks Carrie to write something for her wedding, Carrie's pony tail moves to behind her shoulder.
Answer: A popular brand of sexual lubricant. See http://www.k-y.com/index.jsp.
J I Cohen