Very easily, make no response to anything they throw at you, be direct and also show physically that you are capable, the things about Scorpio Mars I find is that they want to test you and see what you are made of, this is directly linked to Pluto's want for the same thing, to find something so it can have it's way which is not always a bad thing.
Taurus placements tend to balance out Scorpio, Taurus tends to be a complete mystery to a Scorpion as the Bull is a solid beast that is very hard to nudge even with Scorpio's best shots Leo and Aquarius come off as too selfish at times to truly get it right and may cause a Scorpio Mars to either recoil and back away which I don't think is what we want, we just want them to understand your wants and needs too, or get dragged into psychological mind games or just direct anymosity.
But in truth I have yet to find a Scorpio Mars that is truly out to hurt anyone, but my experiences are with Sag Sun's, never met a Scorpio Mars with a different Sun sign.