People with this coffee order are more likely to have psychopathic tendencies

The study of over 1000 adults asked participants to write down their food and flavour preferences and undertake a personality test. Those who favoured bitter flavours (like long blacks) showed stronger signs of having antisocial personality traits than those who avoided bitter flavours all together.

The study also revealed that those who liked celery, radishes and tonic water also had the same traits.

This article originally appeared on Men's Health

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