THAT will hurt their feelings! (Myrtle Beach's feelings, that is).
Black Biker weekend takes place at Atlantic beach which was historically the black beach. Black bikers come into town a week after the white biker weekend which does take place in Myrtle Beach.
I will be in Myrtle Beach around Memorial day and would love it if the black bikers honored their masters marching orders.
However (from a purely scientific point of view) it will be interesting to see how the rank-and-file view and follow the NAALCP party line when it contradicts their partying intentions...