[[" a fictitious character played by Richard Pryor in his stand-up comedy shows. Travelling Riverside Blues, a song by Robert Johnson sometimes known as \"Mudbone\"", 73.0], ["Mudbone is a recurring character in Richard Pryor's stand-up shows. Debuting on the 1975 album \"Is It Something I Said?\", Mudbone is easily Pryor's most famous creation. A wino philosopher born in Tupelo, Mississippi, his character was an alter-ego for Pryor. ", 39.0]]
who is mud bone
film and tv