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Contrary to popular belief, not all manboobs are caused by fat. Some men are naturally born with higher amounts of estrogen then others and once they hit puberty start growing actual breast tissue. In fact, almost 1/3 of evry male has some form of it, though it may not be noticable.


But yes, most manboobs are just fat on overweight people.
King Tut had manboobs caused by estrogen. I saw it on Discovery Health Channel.
by Mike April 22, 2004
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2
fatty deposits resembiling breasts (on a man)
by Rosh April 20, 2003
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3
Moobs......
Man, he has bOOBS...
by Boob Man August 19, 2003
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4
Something that fat guys have, similar to a woman's breasts, but nowhere near as attractive
If you searched for this, you probably have manboobs.
by Freak July 28, 2003
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5
Breasts on a man, either caused by being overweight or having a hormonal imbalance.
Check out the man boobs on Liam R! He needs a bra!
Dude: Hey, Liam, you need a bra, man.
Liam R: Actually, I'm wearing one, just underneath my third roll of fat! Wanna see?
by Manboobboy May 19, 2006
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6
Breasts found on fat, overweight men.
That Sumo Wrestler had a huge pair of manboobs.
by Glittery Goddess June 27, 2004
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7
You get man boobs when you eat a lot of food. Then you become fat, then all of a sudden PFFFFT!!! Man boobs.
Holy crap! Those are some big man boobs!
by MagicDonJuan December 31, 2003
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