Work out who is following you
Work out who is following you.
You must stare at the duck at all times and take an average-length step towards the duck every time it quacks.
If the person following you agrees with you, they will say the name of a mammal.
If the person following you disagrees with you, they will say the name of a bird.
If the person following you doesn't know if they agree or disagree with you, they will say the name of an amphibian.
The correct answer furthest from the duck wins.
Your time starts when the duck quacks.