code: public static boolean isColliding(AxisAlignedBB[] aabbs1, AxisAlignedBB[] aabbs2)
  	{
  		if (ArrayUtils.isEmpty(aabbs1) || ArrayUtils.isEmpty(aabbs2))
  			return false;
  
  		for (AxisAlignedBB aabb1 : aabbs1)
  		{
  			if (aabb1 != null)
  			{
  				for (AxisAlignedBB aabb2 : aabbs2)
  					if (aabb2 != null && aabb1.intersects(aabb2))
  						return true;
  			}
  		}
  
  		return false;
  	}
docs: Checks if an {@link AxisAlignedBB} array is colliding with another one.
  
  @param aabbs1 the aabbs1
  @param aabbs2 the aabbs2
  @return true, if is colliding