Improve رول آن رول آف meaning in English

Is there any meaning of the word رول آن رول آف that needs an edit? Please click that meaning to rewrite it.

roll on roll off

Is there any meaning of the word رول آن رول آف that needs to be removed from the list? Please click that meaning to mark it for deletion.

roll on roll off

Do you want to add a new meaning, definition, and a sentence of the word رول آن رول آف? Please feel free to add.