Shit-Faced is commonly seen in movies, when a guy it going to try to get wit a woman or vice versa. The word is said when the event occures, usually in pastence. And it has to happen later on in the act, it can't be at the start. Now if rebecca would have said fuck you! the first line that isnt getting shit-faced.
Hoolio: hey, how are you?
Rebecca: good you ?
Meaningless conversation and......
Hollio: so do you want to go back to my place ?
Rebecca: fuck you, perverted ass hole!
Witness: aw haha dude u just got shit-faced! haha