A computer spell-checker run amok christened several Pennsylvania high school students with new -- and in some cases unflattering -- last names.

Middletown Area High School's yearbook listed Max Zupanovic as "Max Supernova," Kathy Carbaugh as "Kathy Airbag" and Alessandra Ippolito as "Alexandria Impolite," just to name a few.

"It was kind of funny, but kind of rude at the same time," Ippolito said.

The mistakes were found on four of the yearbook's 176 pages, co-editor Amanda Gummo said.