If you can't walk up to a man's face and shoot him, you shouldn't carry a gun. I don't believe in attacking somebody when their back is turned or drive-by's. Drive-by, to me, is killing people without having to see what you've done. If you can attempt to take a man's life, nut up and watch him fall...
Wasn't there a code with one of the L.A. gangs back in the day that basically outlawed the drive-by? Then cats started stopping the cars and putting one foot on the ground so it wasn't considered a "drive-by"?