In the 2020 Yale Law Journal article, “Commonsense Consent,” Roseanna Sommers argues that deception is compatible with the layperson’s intuitive sense of consent. That is, unlike the canonical understanding of consent defended by legal scholars and philosophers, the notion of consent defended by the folk is not invalidated by deception. In this study, I find that while respondents do appear to attribute consent to victims of deception, they do so in a limited number of contexts – i.e., they attribute de (...) re consent to victims of de dicto deception and attribute de dicto consent to victims of de re deception. When the two varieties of consent and deception are properly disambiguated and matched type for type however, we see the reverse phenomenon – i.e., participants refrain from attributing de dicto consent to de dicto deception and refrain from attributing de re consent to de re deception. If this is right, rather than saying, as Sommers does, that deception generally fails to invalidate commonsense consent, we should refine our understanding of commonsense consent to include two varieties of consent, each of which is in fact invalidated by its own variety of deception. (shrink)