Nadia Comăneci

Nadia Comăneci is a Romanian gymnast.

History
At the Museum of TV and Television, Bart and Milhouse saw part of an old Easter special starring Paul Lynde, Helen Reddy and the Hudson Brothers; and with guest stars Willie Tyler, Tyler's dummy/partner and Nadia Comăneci. Lynde, dressed in a rabbit costume and speaking in a blatantly leering and lascivious manner, said to Comăneci that he would like to "hippity-hop on [her] balance beam". Comăneci shuddered in disgust, then recovered her composure and drily replied, "I don't think you understand the mechanics of heterosexual sex." Lynde then said, in the same manner as before, "Circle gets the square!"

After that line, Bart and Milhouse walked away from the TV showing the program, and Bart said that TV was better today.