MrBeast, the online name of Jimmy Donaldson, became one of YouTube's biggest creators through large scale challenges, giveaways and stunt videos. That persona made him a natural subject for fan made rap battles, a popular online format where two figures trade boastful verses in character. Clips in this style circulate on soundboards and short video edits because the format is instantly recognisable even out of context. A few seconds of confident rapping signals parody, rivalry and internet celebrity without needing the full battle or its opponent.