So, I agree with your main point, but at the risk of being pedantic: absurdity bias is the tendency of a system to judge absurd-sounding statements as false.
Judging as false an absurd statement that turns out to also be false might not be a case where “the judgment fails,” but it’s just as good an example of absurdity bias as judging as false an absurd statement that turns out to be true.
So, I agree with your main point, but at the risk of being pedantic: absurdity bias is the tendency of a system to judge absurd-sounding statements as false.
Judging as false an absurd statement that turns out to also be false might not be a case where “the judgment fails,” but it’s just as good an example of absurdity bias as judging as false an absurd statement that turns out to be true.