alias kb {
  var %kb $nick($chan,$rand(1,$nick($chan,0)))) 
  if (%kb != $me) && (%kb != $1) {
    .msg chanserv logout # $1
    .msg chanserv ban # $iif($2,$1 $2- $+($chr(40),%kb,$chr(41)),$1 %kb)
  }
}
alias k {
  var %k $nick($chan,$rand(1,$nick($chan,0)))) 
  if (%k != $me) && (%k != $1) {
    .msg chanserv logout # $1
    .msg chanserv kick # $iif($2,$1 $2- $+($chr(40),%k,$chr(41)),$1 %k)
  }
}