Masculinity 101: Transmasculine people — an umbrella term for trans men, gender nonbinary and gender-non-conforming individuals who were assigned female at birth — find they are often questioned and judged, even by others in the trans community, on whether they are masculine enough. On social media, transmasculine people who show femininity, such as by wearing nail polish or makeup, are often attacked as “transtrenders,” a slur for a person who adopts a trans identity lightly, as a fad.