on ^*:JOIN:#: {
  inc -u5 [ %joinfloodinc. [ $+ [ $chan ] ] ]
  if ([ %joinfloodinc. [ $+ [ $chan ] ] ] >= 20) {
    haltdef
  }
}
on ^*:QUIT: {
  inc -u5 [ %quitfloodinc. [ $+ [ $chan ] ] ]
  if ([ %quitfloodinc. [ $+ [ $chan ] ] ] >= 20) {
    haltdef
  }
}
on ^*:PART:#: {
  inc -u5 [ %partfloodinc. [ $+ [ $chan ] ] ]
  if ([ %partfloodinc. [ $+ [ $chan ] ] ] >= 20) {
    haltdef
  }
}