the duck goes squawk squack
with green crackers,
"SQACKK SQAACCK WITH GREEN CRACKERSS!!!"
you toss
a biscuit in its mouth and it chokes it down

''SQACCK SQACCKK. GREEN CRACKERS!!" as it charges towards you and rams its head into your kidney

''SQACK SQACK!!!''
then you pull out of your silver switchblade and stab the beast
and its entrails spill out and cover you in red blood and you wrestle its neck while it pecks your eyes with its dull beak SQACKKINNGG

as you stand over its corpse, you tap its gentle body and say a prayer and place some pennies over its eyes
it was a fine adversary but too much for an afternoon
  at a petting zoo