3 definitions by BlueMoon1
It basically means goodbye forever. If you say this to another individual, you are telling them, from now on, from this moment on, you couldn't care less what happens to them, as long as you never see, or hear from them again. You are banishing them from your circle of loved ones and friends, from your life. It is almost always justified/warranted.
by BlueMoon1 August 16, 2021
Translation for the layperson: it is basically a clean version of "fuck off," sans profanity. It is unlikely that one would say this to another without a justified/specific reason to be pissed at them. Basically, one is ordering the other to not talk to them, or even come near them. Preferably get out of their sight altogether.
by BlueMoon1 May 4, 2020
Basically, "step off" is a form of brush-off, and/or an order to another individual to get out of your sight. You don't want them talking to you, or even near you. You want nothing to do with them.
"Step off. You're not welcome here."
by BlueMoon1 June 17, 2019