Paul Michael Joseph Denino, better known as Ice Poseidon, is an American Internet personality, live streamer, and YouTuber. He was primarily known for streaming the video game Old School RuneScape and his IRL streams. Denino gained peak prominence in 2017 when his IRL streams became popular. He is best known for his IRL streams, which he describes as "life streaming". Rolling Stone recognized Denino as a "pioneer 'life streamer'".