A classroom of students came up with a very creative way to prank their professor on April Fools' Day.

According to FOX 17, student Bailey Terebinski says, “We just started brainstorming. At first we started thinking of just really ridiculous ideas, but then we remembered the cell phone policy: if your cell phone rang in class, you had to answer it on speakerphone."

Check out the video above to see what hilarious idea these students came up with.

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