Three to Tango (1999)

Continuity mistake: The first time Matthew Perry's in Neve Campbell's apartment before he realises she thinks he's gay, he fills two glasses of wine in two very different glasses. He hands one to her and holds the other himself, in the next shot they hold different glasses, then again in the third.

Peter Steinberg: You've made your big gay bed and now you must slumber gaily in it.