1 definition by TheMammonMachine

When a really skinny person (usually male) eats too much food, their stomach visibly protrudes outward forming a belly that looks quite like a preggers woman.

Really they are just a fatty.

Effect is enhanced by tight t-shirts.
I ate too much. I have a food baby.

I am carrying the food baby of that entire frozen pizza.
by TheMammonMachine October 12, 2009
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