Sounds like a foolish attempt to me. I do see such in some movies, but do not know of anyone who can really take on a gang or multiple attackers and prevail. Maybe Bruce Lee??
While you were making an example of one, what would the others be doing?
Ecclesiastes 12:13 *¶Let us hear the conclusion of the whole matter: Fear God, and keep his commandments: for this is the whole duty of man.
14 *For God shall bring every work into judgment, with every secret thing, whether it be good, or whether it be evil.