If you throw a phone in the library, then the teacher will notice.

When the teacher notices, she will tell you to pick up the phone.

When you pick up the phone, she will threaten to send you to your dean.

The next time you do it, I'll send you to your dean.

When she threatens to send you to your dean, you just nod your head and say “okay.”

Okay.

When you nod your head and say “okay,” she’ll leave you alone.

When she leaves you alone, you sit back down.

When you sit back down, then your friend will turn to you.

When your friend turns to you, she will shake her head.

When she shakes her head, she’ll roll her eyes.

When she rolls her eyes, you’ll laugh.

When you laugh, she’ll make jokes for the next 5 minutes.