Top Definition
anything that attacks your ability to engage in biological activity, including interference by technological innovations
1. The EKG was an assault on my biological system. I feel as disabled as if I had had a heart attack.

2. The huge wheel rolled down the hill and ran over the plowhand who was tilling the soil with a hoe. If you were the plowhand that would be an assault on (your) biological system.
by Susie cream cheese September 22, 2009
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