@jcrabapple He forgot the possibility of the bird flying into the balcony from side to side, under the roof, just swooping in, pooping and flying out.
@mdione @jcrabapple He also seems to have ignored the effects of wind; a strong enough air current might have carried the material farther than expected. But that could depend on the shape and density of the material in question, and let's stop here before we all get nerd sniped.
@cesarb @mdione @jcrabapple Can we at least agree to assume a spherical cowbird?