Jerry: People don't just bump into each other and start having sex! This isn't Cinemax!
— Seinfeld, "The Voice"
"She just gives him a blowjob. Because he said she was once... probably... very pretty. And that's her character."
Monica: Then you two can sneak into the cockpit, and things will start to heat up, and then a stewardess comes in... (beat) I've been watching too much porn.
— Friends, "The One With the Free Porn"