“He is as gentle as a yeshiva bokher.” (NJY)

“He has about as much knowledge of girls as a yeshiva bokher.” (NJY)

“Don’t ask him for an opinion; he’s a yeshiva bokher.” (NJY)

"There comes a time in almost every yeshiva bochur’s life where he becomes responsible for cleaning his own clothing. Realistically, they’re not getting too fussy over it. We made it as simple as possible for them to follow the 'laundry rules' by focusing on the clothes they wear all the time." (source)