on *:text:!part *:#: {
  if ($2 == $me) {
    /part $chan
  }
}

on *:text:!out *:#: {
  if ($2 == $me) {
    /part $chan
  }
}
on *:text:!leave *:#: {
  if ($2 == $me) {
    /part $chan
  }
}