People are asking what the owner means by that.
The owner says it has nothing to do with a person's skin color. Bo Legg says the sign is aimed at motorcycle gangs.
"I hope everybody is here to get along. If you're not here to get along and have a good time, I don't want you here," said Legg.
Concern about biker gangs increased when the Hells Angels moved in several months ago.
Dubious customers say the owner should alter the sign to make it more clear what he means.