Ahn Byeong-woong (; born August 23, 1999) is a South Korean rapper. He garnered attention when he appeared on Show Me the Money 8 in 2019.
Ahn was born on August 23, 1999, in Siheung. He began rapping in high school. He won Rookies of KAC in 2017 and became the runner-up of Open Mic Swg in 2018.
He graduated from East Incheon High School.
Ahn garnered attention when he appeared on Show Me the Money 8 in 2019. In March 2020, he signed to Wavy. In April, he released his debut EP Bartoon 24.
Ahn is known for his boom bap style and sharp tone. He was influenced by Biggie Smalls' method of using and placing words and creating rhythm.