OMG
The "I can't recall" defense.
or
The "insanity" defense, Sure. The career criminal stabs a girl, but not his fault. "He shouldna been on the street he crazy", says his mother.

>"I didn do nuffin"
But you did, here's proof.
>"I didn do nuffin"
You must be crazy to say that!
NOT GUILTY

Intellectual disability is identified by significant limitations in both intellectual functioning and adaptive behavior.

Intellectual functioning is measured with individually administered and psychometrically valid, comprehensive, culturally appropriate, psychometrically sound tests of intelligence. While a specific full-scale IQ test score is no longer required for diagnosis, standardized testing is used as part of diagnosing the condition. A full-scale IQ score of around 70 to 75 indicates a significant limitation in intellectual functioning.2 However, the IQ score must be interpreted in the context of the person's difficulties in general mental abilities. Moreover, scores on subtests can vary considerably so that the full-scale IQ score may not accurately reflect overall intellectual functioning. Therefore, clinical judgment is needed in interpreting the results of IQ tests.

A full-scale IQ score of around 70 to 75 indicates a significant limitation in intellectual functioning

So stupid = NOT GUILTY

NB4 shrill shriek

some would compare the IQ heatmap to the Temperature heatmap to posit correlation, attributing both low-IQ and melanation to climate.

I would suggest, however, to consider IQ statistics in relation to consanguineous reproduction, independent of skin-tone.

So the crime rate relates to all three -IQ, skintone, and inbred heritage -in a perfect storm of dysfunction, but the top prize goes to high-IQ non-inbred people who promote importation of those unable to understand or assimilate properly, and subsequently hold the criminal offenders unaccountable.

Arkansas woman murdered by same person who ... - ABC News
ABC News
https://abcnews.go.com story
Mar 28, 2020 " Almost 23 years after an Arkansas mother was murdered by a 16-year-old, the convicted killer allegedly killed her daughter, police said.

It's... uh,genetic