When LGBTQ and feminist-liberal values end up playing a central role in enabling a genocidal war, it is imperative to revisit and interrogate the meanings and nature of feminism in a more radical philosophical manner. In this regard, the philosophical traditions of feminist decoloniality and Third World Marxism serve a twofold aim. First, they help to historicise the functionality of gender- /sex to the onto-epistemic foundations of Zionist settler colonialism, what I call the occupation of gender by genocidal means. Second, they advance an understanding of gender/sex in relation to the mode of social reproduction that Zionism requires and serves under US-led imperialism. During these times of wasting of Palestinian life, anti-imperialist feminism becomes a subject of intellectual and political urgency, gesturing towards alternative epistemes that have been buried beneath the social and conceptual categories abstracting away from the materiality of history. What are the limitations of a poststructuralist reading of sex/gender, when dealing (or not) with the question of national liberation and counterviolence of the oppressed in contexts such as Palestine, and the Arab region at large? The centring of the national question redefines the moral and political parameters shaping feminist and queer mobilisation and alludes to the value of historical inventiveness incarnated through revolutionary consciousness.