Bad Feedback : Unverified, unproven and usually anonymous online feedback and comments that:

1) Are posted to intentionally damage the reputation of businesses or individuals.

2) Are expressed opinions with little or no factual credibility.

3) Are praise and testimonials posted by people with a vested interest (i.e website owners, including fraudsters) that seek to deceive website users for gain.
Any unverified, unproven comment made online, such as:

Negative feedblack - This company sucks'
by kwikchex January 13, 2010
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