Cello's Mom Share definition Flag Mother of Marcello Iaia. She is a fat whore with a crack addiction. She is to VitaCrack as Jared is to Subway. Wow, Cello's Mom just lost another cat in her rolls of fat. Cello's Mom by Rootbeer March 15, 2005 0 0 Get merch Get the Cello's Mom mug. Buy Now — $32.95 See more merch