Whimsyandwine's definitions
A guy who tries so desperately hard to be a "man," that he ends up internalizing all of his "unmanly" emotions. The end result is a flailing shitshow the second he realizes he's actually a vulnerable human being.
My man-baby of an ex called me for emotional support at 3 am last night after our break up, even though he broke up with me.
by Whimsyandwine March 30, 2010
Get the Man-baby mug.