How can a girl even have time to go bowling, with all the chessed she is supposed to be doing. Those that are even thinking of going out bowling must have to much time on their hands and therefore sit down with a Tehillim to beg forgiveness for such idle thoughts.
Besides, once girls are let out to bowl, the next thing you know, they will want to drive , or chas v’shalom, ride a bike there. And they will just brink down the entire morality of the generation.
(tongue in cheek)