Title Text:There’s also a +1 sometimes, which is there to keep everyone on their toes. In the future, people who got to pick cool numbers by signing up for Google Voice early will be revered as wizards.< Origin:https://xkcd.com/1129/ https://www.explainxkcd.com/wiki/index.php/1129:_Cell_Number https://app-xkcd-cn.appspot.com/…