A large green piece of fabric hung up on a wall as a background during recording, used with editing and special effects to create something new in the background.
I use a green screen for my videos.
Generally its a term used by married men who are too scared to man up and cheat, they instead watch porn.
Yo I beat my meat to my Cheat-Screen
Another word for your asshole.
yo, call stacy up, i wanna play with her ol pucker screen