Hunkahunka, also known as Experiment 323, is a pinkish-purple hummingbird-like experiment designed to peck people, making them artificially fall in love with the next person they see. The effect is reversed by being sprayed with water. It is named after a lyric in the Elvis song "Burnin' Love," Lilo refers to him as a "Hunkahunka, Bird of Love." 323 was given to Dr. Hamsterviel, who fell in love with Gantu. Despite being in love with Gantu, Hamsterviel still insulted him like he would on a regular basis. He was rescued in the episode, "Snafu." His one true place is in a heart shaped bird house with the online/local dating services.