When you have worked all day then did a bunch of home(work), ended up in a fight with your boyfriend and had to deal with family shit and then decided to drink and smoke one
at the end of the day, and are sitting in a movie theatre unable to get up from your seat due to either being too lazy or tired or both and someone asks if you want to do something else afterwards. You would reply back with “no thanks man, I’m fading”
An alternative way of saying you are tapped out
Typically accompanied with feeling like you are happily swaying in and out of consciousness.
Yeah I was fading hard last night. Glad I made it home safe!