Likely not, but this one is acting like one, and it's a good thing.
A mother in North Texas has been awarded a Guinness World Record for donating breast milk.
Alicia Richman, 28, from Granbury, pumped over 86 gallons between June 2011 and March 2012 for donation to The Mothers’ Milk Bank of North Texas, a nonprofit that supplies neonatal intensive care units .
The vast quantity equates to 11,000oz - to put it into context, a typical newborn's feed is around 3oz.
She told CBS DFW : 'I pumped at work, on vacations, in the car. And I never had to buy formula.'
Mrs Richman began donating shortly after giving birth to her son, now 19 months, when she found that she had managed to fill two freezers with pumped milk - far more than he would ever need.
She decided to put her extraordinary ability to good use and help premature and critically ill babies who could benefit from the nourishment human breast milk can provide over formula.
'I feel like God blessed me with plenty of milk and I need to do something special with it,' she said.
'There's a need for it, little babies everywhere are sick and they need breast milk to survive, and I wanted to give them that.'