From Uncle John's Giant 10th Anniversary Bathroom Reader:

THE PLANTIFF: The Swedish government

THE DEFENDANT: Elisabeth Hallin, mother of a five-year-old boy named Brfxxccxxmnpcccclllmmnprxvclmnckssqlbb11116 (which she pronounces "Albin")

THE LAWSUIT: For five years, the Hallins, who say they believe in the surrealist doctrine of "pataphysics," refused to give their son a name. Then Swedish tax officials informed them it was a legal requirement. They chose Brfxxccxxmnpcccclllmmnprxvclmnckssqlbb11116--which was immediately rejected by the authorities. The couple insisted that the "typographically expressionistic" name was merely "an artistic creation," consistent with their pataphysical beliefs.

THE VERDICT: The government disagreed. The Hallins were fined 5000 kronor (about $735) and ordered to come up with a different name.