Top Definition
In short, man bosoms.

The same as moobs or moobies.

Large chestal parts on a male.
Fat men at swimming pools...Mosoms galore!
by thequeenofsheba3 March 22, 2008

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A shortening of 'man bosoms'. Another form of moobs or moobies.
A: Did you see Ferg at swimming?
B: Biggest mosoms I've seen in a long time.
A: They're bigger than your sister's!
B: (Punches A)
by PurpleJazz November 12, 2007

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Short for man-bosom. See also moobs.
Hey, get your filthy hands off my mosom.
by WarWraith August 31, 2004

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