When you can no longer take the boredom and you know you've tried every keyboard combination.

You're so bored in school and you've done every opposite letter combination that forwards reverse is the only one that happened to not tried yet.

when your so bored and you tried all the other ones, that you end up here. go back to working on your school work and stop searching up random combinations of the letters on the keyboard.

When you are bored out of your mind and you tried all other keyboard combinations.

ur so bored get back to ur work middle schooler.
I mean at least im wasting my time on something important