It was something like

Code:

/F2 {
  if ($key == $true) {
    if ($snick($chan,1)) { .ignore -w $snick($chan,1) 1 }
  }
}


Which would stop people calling it as /F2 or $F2 (if that makes sense), meaning it would only work if F2 was pressed.

What do you do at the end of the world? Are you busy? Will you save us?