I don't see how my business has become yours, sir. I don't even know your name.
[He's fairly sure he doesn't want to know, seeing at the guy is lighting up like a Christmas tree. Snape takes a step back to preserve his personal space, giving the man the eye, and adds, as a warning]
It would be imprudent to attempt any magic upon me, sir, if you want to keep this peaceful.
[His hand has twisted, his wand is between his fingers now, a warning.]
no subject
[He's fairly sure he doesn't want to know, seeing at the guy is lighting up like a Christmas tree. Snape takes a step back to preserve his personal space, giving the man the eye, and adds, as a warning]
It would be imprudent to attempt any magic upon me, sir, if you want to keep this peaceful.
[His hand has twisted, his wand is between his fingers now, a warning.]