Code word used to describe engaging in any of various, usually sexual activities. This includes all forms of sex, drinking, and drug use.
Mom, i'm going over this girl's house to watch a movie
*day after the party* So, what did you and your friends do last night, John? Oh, we decided to watch a movie
A cover to have sex with someone but keeping it incognito.
Amber and Gene are going to "watch a movie"
A cover for engaging in shenanigans of the perverse order.
They will watch a movie in more ways than one
to make out in a movie theater often resulting in fellow audience members feeling very awkward. you are truly watching a movie when you keep your eyes open while making out. hands are free to wander.
dude: Let's watch a movie!
chick: there's people right next to us!
dude: ya ...
The act of watching a film. Wether in a theatre or at home.
Gene and Amber are going to watch a movie.