Nah, all that would really happen in these cases by using $2- is that the remaining tokens would work their way into the notices and kick message. "Aha2y Drarqua 5, Aha2y Drarqua 4, Aha2y Drarqua 3, Aha2y Drarqua 2 ,Aha2y Drarqua 1". Probably not what you'd want, and of course $2 is better, but $2- shouldn't prevent the script from working.