The 'City Boy' meme emerged as a cultural phenomenon and digital counter-movement to the 2019 'Hot Girl Summer' trend. Championed by fans of rapper Future, who is often ironically hailed as the king of the movement, the slang refers to a lifestyle of emotional detachment, self-interest, and prioritizing personal gains over romantic commitments. The memes typically feature photos of Future laughing or celebrating, accompanied by the phrase 'City Boys Up' followed by a massive score. It is widely used to humorously highlight instances where men navigate social or dating scenarios without falling into traditional 'simp' traps, serving as a satirical celebration of hyper-masculine indifference.