AE coupons?

You know how when you purchase an item in the American Eagle store they attach a bird to it that says take 20% off or whatever percent, can we actually use those to take percent off next time we buy something? And can we buy ANYTHING and take 20% off on that or is there just certain items you can only use the bird for.Are we allowed to use 2 of those birds for the same one item?AE coupons?
read the fine print on the back and you cant use two at a time. i tried to once and they wouldnt let me. =[AE coupons?
just read the fine print on the coupon, it probably says all this.





and idk about two at a time.
we you should cuz it say's it

lipgloss