One time she ate most of a bag of Harrison's birdfood, which is dry cubes of really great birdfood...A couple of the little cubes would not have hurt her but 5 lbs? she then got thirsty and drank water and the cubes swelled and so did her tummy....she was groaning and me worried about bloat took her to the ER vets...as she was waddling down the hall to the exam-room she finally vomited (impressive 2 foot launch) most of it up....looked around and wagging her nub was going to clean it up for them.... I have no doubt if the oppurtunity arose again for her to munch on the bird food she would,,\ even to excess again.