Travis Scott, the Houston rapper born Jacques Webster II, built 'It's Lit' into his signature ad-lib across albums including Rodeo, Birds in the Trap Sing McKnight and Astroworld. The phrase, slang for an exciting, energised moment, became inseparable from his psychedelic trap shows and festival sets. Clips of the shout circulated widely on social media and in meme edits during the late 2010s, where fans isolated it as a reaction drop. It remains used because the two-word call is instantly tied to his brand and needs no setup.