1. A lower abdominal region so bloated from overeating or poor eating as to be distended, round, hard, or otherwise resembling the abdominal region of a woman in the later stages of pregnancy.

2. An episode of defecation preceded by a particularly heinous cramping and/or gas experience wherein one's intestines feel as though they have been stretched beyond capacity, one's colonic and/or anal region may or may not experience tearing, and sweating is likely to occur. Panting, groaning, screeching or crying out may occur, and a period of rest is generally required afterward, the length of which being dependent on such factors as (a) size of food baby in weight and length, (b) duration of labor, and (c) general fitness prior to delivery.
1. "Mom, do you still have your maternity pants in the attic? I at so much turkey this Thanksgiving that I think I'll be expecting a food baby at some point between this evening and tomorrow morning."

2. "Someone put an extra roll of Scott and a bottle of ice chips in the bathroom. John just went into labor and his food baby is ready to join the world."
by Mangan's Sister December 4, 2011
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The effect of eating so much that your stomach resembles a pregnant woman's.
"Wow I'm full, look at my Food Baby."
"Gee that burrito really gave me a Food Baby."
"Dude I got to go I'm about to give birth to my Food Baby."
by NateDoggville August 11, 2009
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When someone eats a large amount of food causing them to look pregnant
Aaron had just finished his 5 course meal At the hotel. He leaned back and belched loudly rubbing his food baby
Hey can I have another pizza? He asked the waiter next to him
stuffed
by ethansawsome2002 June 13, 2016
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the feeling of being uncomfortably full, like you're about to burst and vomit, after committing gluttony.
Josh: I'm so excited about Thanksgiving dinner! The food is the best thing that has ever graced my mouth!

30 minutes after eating Thanksgiving dinner....

Josh: dude, my stomach hurts. I feel like shit.

Jaime: I told you not to gorge on 5 plates of food or you'll have a food baby!
by LeeFour November 9, 2007
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Eating such an amount of food as to make it feel that you are actually pregnant. Distension of the abdomen due to eating a large meal. The feeling of stretching of your belly due to eating too much.

Jim, you get credit for this :D
Ugh, the food-baby is kicking, I shouldn't have eaten two burritos
by LaEnana January 10, 2011
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The event, when having eaten a large amount of food, you're stomach bulges out, much like that of a pregnant woman. It is highly uncomfortable and often occurs Thanksgiving.
"I knew I shouldn't have had that 3rd piece of pie and 6th helping of stuffing. Now I have a major food baby."
by LeoFLJ November 27, 2009
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A Turd, Dump, Bowel movement, fecal defecation. Much harder to give birth to than an actualy human baby.
Dude i gotta run to the toilet to give birth to a food baby!
by KL Whitjohj November 27, 2012
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