Futurama: Amy Wong

Amy Wong, of the Mars Wongs, is the Professor's "assistant", taking care of Farnsworth's needs - be it in the bath or in the lab. Amy is fantastically wealthy but has to resort to seducing Fry to get her kicks. The type of guy she's into doesn't have a Wang, making Fry her go-to in times of stress. If it's not white, it's Wong.

In "The Prisoner of Bender", the professor tests out his mind-swapping machine. In the process of testing, Amy swaps with the Professor, who uses Amy's body for a bit, then Amy swaps with Bender, who uses Amy's body to seduce the RoboEmperor, then later with washbucket, who uses Amy's body to declare her love for Scruffy the janitor.