Anyone try chumming while fly fishing from shore?

NO, but I do have a CHUM fly I use for SHARKS!!!!
GOOD LUCK GOOD TYIN

Anyone that I know thats used chum from shore has had some success. These weren't flyfishing. Unfortunately the success has been in the hands of those fishing down current from them. The problem is you get a good slick going and the bite can happen anywhere down the shoreline.
I guess it can be done, I would be selective with my spot.