Kasher Quon, real name Marquon Fulton, is a rapper from Detroit, Michigan, best known for his collaborations with Teejayx6. He began rapping in late 2014, inspired to do so by Bandgang, who at the time were the hottest underground collective in Detroit inventing scam rap as we know it.

Over the course of 2015, he continued to collaborate with Bandgang and making solo music, but did not receive major attention until the creation of Fed Up in 2016, as its' last line was heavily memed and gave Kasher Quon his initial popularity. The momentum from the Fed Up meme established Kasher Quon as a major force in the Detroit underground scene as he continued to push out various singles covering scam methods and violence.

In the following year, 2018, he released Scam Jesus in January, his second studio album and the first to receive major attention. He continued to rap on high-energy anger beats about violence and fraud, but began his transition into comedic rap as well during the rest of this year as he pushed out more singles, which would later skyrocket his career and solidify him into his legacy today.

In 2019, Kasher met Teejayx6, who he claims was a fan at the time that DM'ed him on Instagram asking to work. Kasher fucked with Teejay’s energy and music and they began to make music together as they discovered their unbelievable chemistry when going bar-for-bar. Kasher continued to push out singles in his signature style in the early half of this year, including the 11-song album Level Up, before he blew up at a wild rate due to him and Teejay’s first song together, Dynamic Duo.

With a wild amount of memeable lines, hilarious energy/flow, and unmatched chemistry, Dynamic Duo made waves not only in Detroit, but in rap and internet culture as a whole. They shortly after released 4 Hour session, a 4 song EP together that also got some attention. Kasher Quon began the best run of his career at this point, from summer 2019 through the winter of 2020. The rest of 2019, he received consistent plays on his singles due to the Teejay buzz and unprecedented comedic style, releasing what fans consider to be his best songs ever such as Miramar, Undefined, Time is Ticking, Pistol Pete, etc. At the very end of 2019 they released Dynamic Duo 2, each of the duo’s most popular song by a landslide for similar reasons as the first. Throughout 2020 Teejay and him continued to work as Kasher put out an extreme amount of well-received singles, ending the year with what fans consider to be his magnum opus, the album Scam Likely.

In 2021, Kasher worked with Enrgy beats frequently, reverting back to his old style which created a lot less buzz for him. Additionally, him and Teejay tragically got into beef after he got signed to a label over money, and stopped working together. However, he did notably work with Babytron in this year, releasing Chauncey Billups. At the end of 2021, when his buzz had died out, he went on a long hiatus.

In March 2022, Kasher re-appeared with a new instagram account and the single Back Around. he went quiet for another 2 months before releasing the hit song One Mic, reviving his fanbase. He then created The Lab, his most popular song in over a year which officially concluded his break from music. He compiled these singles into the Extra Pape mixtape among a few others that were previously unreleased, and has since been working solo with the producer Just Call me Chris, who produced Dynamic Duo/2 in the past and has pulled consistent views from his diehard fans.