The Chipmunks set up a singing telegraph service to help buy some golf clubs for Dave's birthday. When Theodore forgets the addresses in Dave's hat, the boys set out on a birthday mission for a $100 bonus. Theodore mistakenly writes the address upside down leading the boys to the wrong house where they are tricked into doing pranks for bored college students. They steal a game ball from the guys across the street and graffiti the bell tower before realizing they'd been played. As a result, the students are required to repaint the tower. Meanwhile, the boys get one more call and stumble into Dave's birthday party.
- The title is a spoof to the 1953 film From Here to Eternity.