I don't know what you mean, but the generator I used creates every possible anagram using words from their seemingly huge and multi language word database. Most of the anagrams are very repetitive and are nonsense, so the next step would be to have it take all the results and search google for them or something and only display the results that can be found on a webpage. The problem is that "chinless rapper" comes up with 0 results on google. I think you just have to scan the output and select the best ones manually really. Or if you're smart you can just think them up but thats pretty gay yknow?

Its easy for you though, Rob chan only displays 6 results, only of which 3 make any sense:
CAB HORN
CRAB HON
BAH CORN
NARC HOB
AH BRONC
HA BRONC

Cab horn is pretty apt huh? Using Robert it comes up with over 300 results