true the fat boys were a fun group but i put them in the true hip hop category, same as kurtis blow, kool moe d, cool j..if you want to talk joke hip hop you have to throw in rappin duke dah ha dah ha. or any of the other people and cartoons that put out rap songs because they were popular with the kids, rappin rodney, rapping chipmunks, i'm sure everyone did at least one..the chicago bears..as far as consistant talent with the beat boxing i have to go with rahzel