premise: A woman in a tank-top, cutting another woman's clothing. hypothesis: A man cuts up his clothes.
contradiction: A man is not a woman and a man cutting up his clothes would refer to him destroying clothes that he owns and there is not the same as a woman cutting up another woman's clothing as this implies that the woman is destroying clothes that she does not own.  Cutting up one's own clothes does not convey maliciousness which is implied in the woman cutting up another woman's clothing.