Top Definition
loose fat bunches of skin and fat that pop up and are pushed upwards, and stick up from a too-tight strapless dress and appear in- between the breast and armpit.Overflowing flesh popping up over the sides of the strapless gown.
That dress is so tight you can see her armpit flaps
I need a smaller size dress so I don't get armpit flaps
by Pogmotoin January 09, 2008
6 Words related to armpit flaps

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×