Definition
Synonym of fire away.
Also Said As
- fire away
How People Actually Use It
To assiduously ruin your health by any kind of addictive behaviour.
"1) A: You want a smoke? B: No, I quit two hours ago. But you go ahead and work away, you pot head. 2) A: Let's fuck off and go for a drink. B: Sorry dude, I can't. I have to finalize that asap. A: Don't give me that shit, it's only a job. I've seen you working away for month now. Man, that's sad - you don't have a life anymore."
Source: Urban Dictionary