"If you don't want a spoofer in your raid do this!"

#PokemonGO: We were 13 at our raid today and noticed 2 spoofers. We quit the group several times with no luck. The codes were so simple that they fond them right away.Then one guy came up with a brilliant idea: each one of us 13 would create a private group and we would choose the group with the strangest code. One guy shouted Bulbasaur-Squirtle-Charmander, so we all left our private group and joined his. No spoofers found it! We did the same in the next raid were there were two groups of more than 10 players and found even more 'random' codes.I would like Niantic to let the codes be chosen, but I will use this as a solution meanwhile.Edit: or have codes assigned randomly via /r/TheSilphRoad http://ift.tt/2fqCoG1