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any button up shirt that is too small to where it looks as if the buttons could pop off any moment. Usually when this person breathes in, the shirt becomes void of wrinkles.
Frank: "This shirt is way too tight, but my other dress shirts were dirty."
Alex: "Well at least you have a tie on that button popper. You could put an eye out."
by I'mTotallyNotDave October 10, 2010