Nick Carter, professionally known as MURS is an American rapper. His pseudonym is an acronym that stands for "Making Underground Raw Shit." He is signed to the independent label Record Collection and is a member of the hip hop groups Living Legends, Felt, and the 3 Melancholy Gypsys. MURS is also part of a punk fusion band called The Invincibles with Jacksonville, Florida's Whole Wheat Bread as lead vocalist.