Possible Clues:

• Any of Apu's children, on 'The Simpsons'
• Rare birth occurrence
• One with the same birthday as seven siblings
• Telecommunications company holding position over result of substantial littering
• One of eight born together
• Eight musical notes to be played in the time of six
• One of eight siblings
• One of eight in a massive birth
• One of eight born at the same birth
• Extra-special delivery?