Phone ring

My Spanish teacher had to keep her phone on in lessons one week in case anything happened to the people here on the exchange, and she kept getting emails, so we kept getting interrupted by the girl from despicable me yelling it's so fluffy I'm gonna die

A rule in our class is that if someone's phone rings they have to buy cake for everyone and we eat it in class. The teacher's phone rang, and this was legit our whole class