Shorty McThug Share definition Flag Rob's gangsta name. Actually, he's so gangsta it's his REAL name. rob is such a str8 thuggin g funk nigga people call him "Shorty McThug" Shorty McThug by afro mcblackperson March 24, 2004 0 0 Get merch Get the Shorty McThug mug. Buy Now — $32.95 See more merch