The "Chupa-Copter" is a Chupacabra-themed helicopter built by Phineas and Ferb to go look for the mythical monster. When the Chupacabra was caught and then released, he revealed he was a secret agent, and with the Switch-Places-Inator Perry switched Buford's and the Chupacabra's location, the monster flying away with the helicopter shortly afterwards. File:Gross Blueprints.PNG This article is a . You can help My English Wiki by expanding it.