Greg Proops

Greg Proops speaks with the cadence of a disappointed mid-century film critic. He stalks the stage in sharp suits and heavy black frames, delivering sprawling, unscripted rants. He does not build conventional setup-punchline jokes. Instead, he strings together historical facts, old Hollywood trivia, and ten-letter words, then undercuts the high-minded tone with a blunt, crude insult. When he mimics someone he despises, his voice shoots up an octave into a cartoonish whine before dropping back to his baseline sneer.

For casual viewers, he is permanently filed as the acerbic improviser from the American and British runs of Whose Line Is It Anyway? But on stage, he operates as a monologist. He favors intimate rooms where crowds show up specifically to watch him hold court. This format eventually became The Smartest Man in the World, the live-recorded podcast that has served as his main touring vehicle for over a decade.

He expects the room to keep up. A single tangent might weave through ancient Roman politics, baseball history, and 1970s soul music before snapping seamlessly back to the original premise. He gets restless with crowds that miss his references, sometimes pausing to stare down the audience for failing to catch a joke about a dead author. He plays a deliberately high-handed persona, anchored by genuine indignation. He treats a lack of intellectual curiosity as a personal insult, and he uses his vast vocabulary to punish the room for it.