MrBeast Share definition Flag a rich piece of shit who has nothing better to do than to blow money on stupid shit ugh. MrBeast just uploaded another stupid video, "Murdering my friend's entire family and then surprising him with a new one!" MrBeast by Piece of shit ass motherfucker June 24, 2022 0 0 Get merch Get the MrBeast mug. Buy Now — $32.95 See more merch