Fallacy Fallacy
Concluding an argument’s conclusion is false because the argument contains a fallacy.
Doesn't spotting a fallacy win the debate?
A bad argument for a claim doesn’t make the claim false. The conclusion may still be true, just unsupported by this particular argument.
This is a fallacy, therefore your argument is WRONG.
Recognizing that Amanda had committed a fallacy in arguing that we should eat healthy food because a nutritionist said it was popular, Alyse said we should therefore eat bacon double cheeseburgers every day.